63451710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 204871680

約数和(自身を除く): 141419970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 29, 30, 35, 42, 45, 46, 58, 63, 69, 70, 87, 90, 105, 115, 126, 138, 145, 151, 161, 174, 203, 207, 210, 230, 261, 290, 302, 315, 322, 345, 406, 414, 435, 453, 483, 522, 609, 630, 667, 690, 755, 805, 870, 906, 966, 1015, 1035, 1057, 1218, 1305, 1334, 1359, 1449, 1510, 1610, 1827, 2001, 2030, 2070, 2114, 2265, 2415, 2610, 2718, 2898, 3045, 3171, 3335, 3473, 3654, 4002, 4379, 4530, 4669, 4830, 5285, 6003, 6090, 6342, 6670, 6795, 6946, 7245, 8758, 9135, 9338, 9513, 10005, 10419, 10570, 12006, 13137, 13590, 14007, 14490, 15855, 17365, 18270, 19026, 20010, 20838, 21895, 23345, 24311, 26274, 28014, 30015, 30653, 31257, 31710, 34730, 39411, 42021, 43790, 46690, 47565, 48622, 52095, 60030, 61306, 62514, 65685, 70035, 72933, 78822, 84042, 91959, 95130, 100717, 104190, 121555, 131370, 140070, 145866, 153265, 156285, 183918, 197055, 201434, 210105, 218799, 243110, 275877, 302151, 306530, 312570, 364665, 394110, 420210, 437598, 459795, 503585, 551754, 604302, 705019, 729330, 906453, 919590, 1007170, 1093995, 1379385, 1410038, 1510755, 1812906, 2115057, 2187990, 2758770, 3021510, 3525095, 4230114, 4532265, 6345171, 7050190, 9064530, 10575285, 12690342, 21150570, 31725855, 63451710]

約数ペア:

[(1, 63451710), (2, 31725855), (3, 21150570), (5, 12690342), (6, 10575285), (7, 9064530), (9, 7050190), (10, 6345171), (14, 4532265), (15, 4230114), (18, 3525095), (21, 3021510), (23, 2758770), (29, 2187990), (30, 2115057), (35, 1812906), (42, 1510755), (45, 1410038), (46, 1379385), (58, 1093995), (63, 1007170), (69, 919590), (70, 906453), (87, 729330), (90, 705019), (105, 604302), (115, 551754), (126, 503585), (138, 459795), (145, 437598), (151, 420210), (161, 394110), (174, 364665), (203, 312570), (207, 306530), (210, 302151), (230, 275877), (261, 243110), (290, 218799), (302, 210105), (315, 201434), (322, 197055), (345, 183918), (406, 156285), (414, 153265), (435, 145866), (453, 140070), (483, 131370), (522, 121555), (609, 104190), (630, 100717), (667, 95130), (690, 91959), (755, 84042), (805, 78822), (870, 72933), (906, 70035), (966, 65685), (1015, 62514), (1035, 61306), (1057, 60030), (1218, 52095), (1305, 48622), (1334, 47565), (1359, 46690), (1449, 43790), (1510, 42021), (1610, 39411), (1827, 34730), (2001, 31710), (2030, 31257), (2070, 30653), (2114, 30015), (2265, 28014), (2415, 26274), (2610, 24311), (2718, 23345), (2898, 21895), (3045, 20838), (3171, 20010), (3335, 19026), (3473, 18270), (3654, 17365), (4002, 15855), (4379, 14490), (4530, 14007), (4669, 13590), (4830, 13137), (5285, 12006), (6003, 10570), (6090, 10419), (6342, 10005), (6670, 9513), (6795, 9338), (6946, 9135), (7245, 8758)]