61103100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11981}}^1$

素因数の和:12015

約数の個数: 72

約数和(自身を含む): 187206768

約数和(自身を除く): 126103668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 11981, 23962, 35943, 47924, 59905, 71886, 119810, 143772, 179715, 203677, 239620, 299525, 359430, 407354, 599050, 611031, 718860, 814708, 898575, 1018385, 1198100, 1222062, 1797150, 2036770, 2444124, 3055155, 3594300, 4073540, 5091925, 6110310, 10183850, 12220620, 15275775, 20367700, 30551550, 61103100]

約数ペア:

[(1, 61103100), (2, 30551550), (3, 20367700), (4, 15275775), (5, 12220620), (6, 10183850), (10, 6110310), (12, 5091925), (15, 4073540), (17, 3594300), (20, 3055155), (25, 2444124), (30, 2036770), (34, 1797150), (50, 1222062), (51, 1198100), (60, 1018385), (68, 898575), (75, 814708), (85, 718860), (100, 611031), (102, 599050), (150, 407354), (170, 359430), (204, 299525), (255, 239620), (300, 203677), (340, 179715), (425, 143772), (510, 119810), (850, 71886), (1020, 59905), (1275, 47924), (1700, 35943), (2550, 23962), (5100, 11981)]