1811279627820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15177473}}^1$

素因数の和:15177521

約数の個数: 192

約数和(自身を含む): 6425535392640

約数和(自身を除く): 4614255764820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2295, 2340, 2652, 3060, 3315, 3510, 3978, 4420, 4590, 5967, 6630, 7020, 7956, 9180, 9945, 11934, 13260, 19890, 23868, 29835, 39780, 59670, 119340, 15177473, 30354946, 45532419, 60709892, 75887365, 91064838, 136597257, 151774730, 182129676, 197307149, 227662095, 258017041, 273194514, 303549460, 394614298, 409791771, 455324190, 516034082, 546389028, 591921447, 682986285, 774051123, 789228596, 819583542, 910648380, 986535745, 1032068164, 1183842894, 1290085205, 1365972570, 1548102246, 1639167084, 1775764341, 1973071490, 2048958855, 2322153369, 2367685788, 2580170410, 2731945140, 2959607235, 3096204492, 3354221533, 3551528682, 3870255615, 3946142980, 4097917710, 4644306738, 5160340820, 5327293023, 5919214470, 6708443066, 6966460107, 7103057364, 7740511230, 8195835420, 8878821705, 9288613476, 10062664599, 10654586046, 11610766845, 11838428940, 13416886132, 13932920214, 15481022460, 16771107665, 17757643410, 20125329198, 21309172092, 23221533690, 26636465115, 27865840428, 30187993797, 33542215330, 34832300535, 35515286820, 40250658396, 46443067380, 50313322995, 53272930230, 60375987594, 67084430660, 69664601070, 90563981391, 100626645990, 106545860460, 120751975188, 139329202140, 150939968985, 181127962782, 201253291980, 301879937970, 362255925564, 452819906955, 603759875940, 905639813910, 1811279627820]

約数ペア:

[(1, 1811279627820), (2, 905639813910), (3, 603759875940), (4, 452819906955), (5, 362255925564), (6, 301879937970), (9, 201253291980), (10, 181127962782), (12, 150939968985), (13, 139329202140), (15, 120751975188), (17, 106545860460), (18, 100626645990), (20, 90563981391), (26, 69664601070), (27, 67084430660), (30, 60375987594), (34, 53272930230), (36, 50313322995), (39, 46443067380), (45, 40250658396), (51, 35515286820), (52, 34832300535), (54, 33542215330), (60, 30187993797), (65, 27865840428), (68, 26636465115), (78, 23221533690), (85, 21309172092), (90, 20125329198), (102, 17757643410), (108, 16771107665), (117, 15481022460), (130, 13932920214), (135, 13416886132), (153, 11838428940), (156, 11610766845), (170, 10654586046), (180, 10062664599), (195, 9288613476), (204, 8878821705), (221, 8195835420), (234, 7740511230), (255, 7103057364), (260, 6966460107), (270, 6708443066), (306, 5919214470), (340, 5327293023), (351, 5160340820), (390, 4644306738), (442, 4097917710), (459, 3946142980), (468, 3870255615), (510, 3551528682), (540, 3354221533), (585, 3096204492), (612, 2959607235), (663, 2731945140), (702, 2580170410), (765, 2367685788), (780, 2322153369), (884, 2048958855), (918, 1973071490), (1020, 1775764341), (1105, 1639167084), (1170, 1548102246), (1326, 1365972570), (1404, 1290085205), (1530, 1183842894), (1755, 1032068164), (1836, 986535745), (1989, 910648380), (2210, 819583542), (2295, 789228596), (2340, 774051123), (2652, 682986285), (3060, 591921447), (3315, 546389028), (3510, 516034082), (3978, 455324190), (4420, 409791771), (4590, 394614298), (5967, 303549460), (6630, 273194514), (7020, 258017041), (7956, 227662095), (9180, 197307149), (9945, 182129676), (11934, 151774730), (13260, 136597257), (19890, 91064838), (23868, 75887365), (29835, 60709892), (39780, 45532419), (59670, 30354946), (119340, 15177473)]