60345180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1088

約数の個数: 144

約数和(自身を含む): 213857280

約数和(自身を除く): 153512100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 420, 423, 470, 564, 630, 658, 705, 846, 940, 987, 1019, 1260, 1316, 1410, 1645, 1692, 1974, 2038, 2115, 2820, 2961, 3057, 3290, 3948, 4076, 4230, 4935, 5095, 5922, 6114, 6580, 7133, 8460, 9171, 9870, 10190, 11844, 12228, 14266, 14805, 15285, 18342, 19740, 20380, 21399, 28532, 29610, 30570, 35665, 36684, 42798, 45855, 47893, 59220, 61140, 64197, 71330, 85596, 91710, 95786, 106995, 128394, 142660, 143679, 183420, 191572, 213990, 239465, 256788, 287358, 320985, 335251, 427980, 431037, 478930, 574716, 641970, 670502, 718395, 862074, 957860, 1005753, 1283940, 1341004, 1436790, 1676255, 1724148, 2011506, 2155185, 2873580, 3017259, 3352510, 4023012, 4310370, 5028765, 6034518, 6705020, 8620740, 10057530, 12069036, 15086295, 20115060, 30172590, 60345180]

約数ペア:

[(1, 60345180), (2, 30172590), (3, 20115060), (4, 15086295), (5, 12069036), (6, 10057530), (7, 8620740), (9, 6705020), (10, 6034518), (12, 5028765), (14, 4310370), (15, 4023012), (18, 3352510), (20, 3017259), (21, 2873580), (28, 2155185), (30, 2011506), (35, 1724148), (36, 1676255), (42, 1436790), (45, 1341004), (47, 1283940), (60, 1005753), (63, 957860), (70, 862074), (84, 718395), (90, 670502), (94, 641970), (105, 574716), (126, 478930), (140, 431037), (141, 427980), (180, 335251), (188, 320985), (210, 287358), (235, 256788), (252, 239465), (282, 213990), (315, 191572), (329, 183420), (420, 143679), (423, 142660), (470, 128394), (564, 106995), (630, 95786), (658, 91710), (705, 85596), (846, 71330), (940, 64197), (987, 61140), (1019, 59220), (1260, 47893), (1316, 45855), (1410, 42798), (1645, 36684), (1692, 35665), (1974, 30570), (2038, 29610), (2115, 28532), (2820, 21399), (2961, 20380), (3057, 19740), (3290, 18342), (3948, 15285), (4076, 14805), (4230, 14266), (4935, 12228), (5095, 11844), (5922, 10190), (6114, 9870), (6580, 9171), (7133, 8460)]