121286300

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 272847120

約数和(自身を除く): 151560820

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 61, 100, 118, 122, 236, 244, 295, 305, 337, 590, 610, 674, 1180, 1220, 1348, 1475, 1525, 1685, 2950, 3050, 3370, 3599, 5900, 6100, 6740, 7198, 8425, 14396, 16850, 17995, 19883, 20557, 33700, 35990, 39766, 41114, 71980, 79532, 82228, 89975, 99415, 102785, 179950, 198830, 205570, 359900, 397660, 411140, 497075, 513925, 994150, 1027850, 1212863, 1988300, 2055700, 2425726, 4851452, 6064315, 12128630, 24257260, 30321575, 60643150, 121286300]

約数ペア:

[(1, 121286300), (2, 60643150), (4, 30321575), (5, 24257260), (10, 12128630), (20, 6064315), (25, 4851452), (50, 2425726), (59, 2055700), (61, 1988300), (100, 1212863), (118, 1027850), (122, 994150), (236, 513925), (244, 497075), (295, 411140), (305, 397660), (337, 359900), (590, 205570), (610, 198830), (674, 179950), (1180, 102785), (1220, 99415), (1348, 89975), (1475, 82228), (1525, 79532), (1685, 71980), (2950, 41114), (3050, 39766), (3370, 35990), (3599, 33700), (5900, 20557), (6100, 19883), (6740, 17995), (7198, 16850), (8425, 14396)]