12201240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5981}}^1$

素因数の和:6012

約数の個数: 64

約数和(自身を含む): 38763360

約数和(自身を除く): 26562120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 5981, 11962, 17943, 23924, 29905, 35886, 47848, 59810, 71772, 89715, 101677, 119620, 143544, 179430, 203354, 239240, 305031, 358860, 406708, 508385, 610062, 717720, 813416, 1016770, 1220124, 1525155, 2033540, 2440248, 3050310, 4067080, 6100620, 12201240]

約数ペア:

[(1, 12201240), (2, 6100620), (3, 4067080), (4, 3050310), (5, 2440248), (6, 2033540), (8, 1525155), (10, 1220124), (12, 1016770), (15, 813416), (17, 717720), (20, 610062), (24, 508385), (30, 406708), (34, 358860), (40, 305031), (51, 239240), (60, 203354), (68, 179430), (85, 143544), (102, 119620), (120, 101677), (136, 89715), (170, 71772), (204, 59810), (255, 47848), (340, 35886), (408, 29905), (510, 23924), (680, 17943), (1020, 11962), (2040, 5981)]