20137442310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4177}}^1$

素因数の和:4367

約数の個数: 192

約数和(自身を含む): 58283701632

約数和(自身を除く): 38146259322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 30, 34, 45, 46, 51, 69, 85, 90, 102, 115, 137, 138, 153, 170, 207, 230, 255, 274, 306, 345, 391, 411, 414, 510, 685, 690, 765, 782, 822, 1035, 1173, 1233, 1370, 1530, 1955, 2055, 2070, 2329, 2346, 2466, 3151, 3519, 3910, 4110, 4177, 4658, 5865, 6165, 6302, 6987, 7038, 8354, 9453, 11645, 11730, 12330, 12531, 13974, 15755, 17595, 18906, 20885, 20961, 23290, 25062, 28359, 31510, 34935, 35190, 37593, 41770, 41922, 47265, 53567, 56718, 62655, 69870, 71009, 75186, 94530, 96071, 104805, 107134, 125310, 141795, 142018, 160701, 187965, 192142, 209610, 213027, 267835, 283590, 288213, 321402, 355045, 375930, 426054, 480355, 482103, 535670, 572249, 576426, 639081, 710090, 803505, 864639, 960710, 964206, 1065135, 1144498, 1278162, 1441065, 1607010, 1633207, 1716747, 1729278, 2130270, 2410515, 2861245, 2882130, 3195405, 3266414, 3433494, 4323195, 4821030, 4899621, 5150241, 5722490, 6390810, 8166035, 8583735, 8646390, 9728233, 9799242, 10300482, 13161727, 14698863, 16332070, 17167470, 19456466, 24498105, 25751205, 26323454, 29184699, 29397726, 39485181, 48641165, 48996210, 51502410, 58369398, 65808635, 73494315, 78970362, 87554097, 97282330, 118455543, 131617270, 145923495, 146988630, 175108194, 197425905, 223749359, 236911086, 291846990, 394851810, 437770485, 447498718, 592277715, 671248077, 875540970, 1118746795, 1184555430, 1342496154, 2013744231, 2237493590, 3356240385, 4027488462, 6712480770, 10068721155, 20137442310]

約数ペア:

[(1, 20137442310), (2, 10068721155), (3, 6712480770), (5, 4027488462), (6, 3356240385), (9, 2237493590), (10, 2013744231), (15, 1342496154), (17, 1184555430), (18, 1118746795), (23, 875540970), (30, 671248077), (34, 592277715), (45, 447498718), (46, 437770485), (51, 394851810), (69, 291846990), (85, 236911086), (90, 223749359), (102, 197425905), (115, 175108194), (137, 146988630), (138, 145923495), (153, 131617270), (170, 118455543), (207, 97282330), (230, 87554097), (255, 78970362), (274, 73494315), (306, 65808635), (345, 58369398), (391, 51502410), (411, 48996210), (414, 48641165), (510, 39485181), (685, 29397726), (690, 29184699), (765, 26323454), (782, 25751205), (822, 24498105), (1035, 19456466), (1173, 17167470), (1233, 16332070), (1370, 14698863), (1530, 13161727), (1955, 10300482), (2055, 9799242), (2070, 9728233), (2329, 8646390), (2346, 8583735), (2466, 8166035), (3151, 6390810), (3519, 5722490), (3910, 5150241), (4110, 4899621), (4177, 4821030), (4658, 4323195), (5865, 3433494), (6165, 3266414), (6302, 3195405), (6987, 2882130), (7038, 2861245), (8354, 2410515), (9453, 2130270), (11645, 1729278), (11730, 1716747), (12330, 1633207), (12531, 1607010), (13974, 1441065), (15755, 1278162), (17595, 1144498), (18906, 1065135), (20885, 964206), (20961, 960710), (23290, 864639), (25062, 803505), (28359, 710090), (31510, 639081), (34935, 576426), (35190, 572249), (37593, 535670), (41770, 482103), (41922, 480355), (47265, 426054), (53567, 375930), (56718, 355045), (62655, 321402), (69870, 288213), (71009, 283590), (75186, 267835), (94530, 213027), (96071, 209610), (104805, 192142), (107134, 187965), (125310, 160701), (141795, 142018)]