125343960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{21317}}^1$

素因数の和:21345

約数の個数: 96

約数和(自身を含む): 437445360

約数和(自身を除く): 312101400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 21317, 42634, 63951, 85268, 106585, 127902, 149219, 170536, 213170, 255804, 298438, 319755, 426340, 447657, 511608, 596876, 639510, 746095, 852680, 895314, 1044533, 1193752, 1279020, 1492190, 1790628, 2089066, 2238285, 2558040, 2984380, 3133599, 3581256, 4178132, 4476570, 5222665, 5968760, 6267198, 8356264, 8953140, 10445330, 12534396, 15667995, 17906280, 20890660, 25068792, 31335990, 41781320, 62671980, 125343960]

約数ペア:

[(1, 125343960), (2, 62671980), (3, 41781320), (4, 31335990), (5, 25068792), (6, 20890660), (7, 17906280), (8, 15667995), (10, 12534396), (12, 10445330), (14, 8953140), (15, 8356264), (20, 6267198), (21, 5968760), (24, 5222665), (28, 4476570), (30, 4178132), (35, 3581256), (40, 3133599), (42, 2984380), (49, 2558040), (56, 2238285), (60, 2089066), (70, 1790628), (84, 1492190), (98, 1279020), (105, 1193752), (120, 1044533), (140, 895314), (147, 852680), (168, 746095), (196, 639510), (210, 596876), (245, 511608), (280, 447657), (294, 426340), (392, 319755), (420, 298438), (490, 255804), (588, 213170), (735, 170536), (840, 149219), (980, 127902), (1176, 106585), (1470, 85268), (1960, 63951), (2940, 42634), (5880, 21317)]