125960100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{59981}}^1$

素因数の和:60005

約数の個数: 72

約数和(自身を含む): 416515008

約数和(自身を除く): 290554908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 59981, 119962, 179943, 239924, 299905, 359886, 419867, 599810, 719772, 839734, 899715, 1199620, 1259601, 1499525, 1679468, 1799430, 2099335, 2519202, 2999050, 3598860, 4198670, 4498575, 5038404, 5998100, 6298005, 8397340, 8997150, 10496675, 12596010, 17994300, 20993350, 25192020, 31490025, 41986700, 62980050, 125960100]

約数ペア:

[(1, 125960100), (2, 62980050), (3, 41986700), (4, 31490025), (5, 25192020), (6, 20993350), (7, 17994300), (10, 12596010), (12, 10496675), (14, 8997150), (15, 8397340), (20, 6298005), (21, 5998100), (25, 5038404), (28, 4498575), (30, 4198670), (35, 3598860), (42, 2999050), (50, 2519202), (60, 2099335), (70, 1799430), (75, 1679468), (84, 1499525), (100, 1259601), (105, 1199620), (140, 899715), (150, 839734), (175, 719772), (210, 599810), (300, 419867), (350, 359886), (420, 299905), (525, 239924), (700, 179943), (1050, 119962), (2100, 59981)]