60866500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 144144000

約数和(自身を除く): 83277500

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 43, 50, 76, 86, 95, 100, 125, 149, 172, 190, 215, 250, 298, 380, 430, 475, 500, 596, 745, 817, 860, 950, 1075, 1490, 1634, 1900, 2150, 2375, 2831, 2980, 3268, 3725, 4085, 4300, 4750, 5375, 5662, 6407, 7450, 8170, 9500, 10750, 11324, 12814, 14155, 14900, 16340, 18625, 20425, 21500, 25628, 28310, 32035, 37250, 40850, 56620, 64070, 70775, 74500, 81700, 102125, 121733, 128140, 141550, 160175, 204250, 243466, 283100, 320350, 353875, 408500, 486932, 608665, 640700, 707750, 800875, 1217330, 1415500, 1601750, 2434660, 3043325, 3203500, 6086650, 12173300, 15216625, 30433250, 60866500]

約数ペア:

[(1, 60866500), (2, 30433250), (4, 15216625), (5, 12173300), (10, 6086650), (19, 3203500), (20, 3043325), (25, 2434660), (38, 1601750), (43, 1415500), (50, 1217330), (76, 800875), (86, 707750), (95, 640700), (100, 608665), (125, 486932), (149, 408500), (172, 353875), (190, 320350), (215, 283100), (250, 243466), (298, 204250), (380, 160175), (430, 141550), (475, 128140), (500, 121733), (596, 102125), (745, 81700), (817, 74500), (860, 70775), (950, 64070), (1075, 56620), (1490, 40850), (1634, 37250), (1900, 32035), (2150, 28310), (2375, 25628), (2831, 21500), (2980, 20425), (3268, 18625), (3725, 16340), (4085, 14900), (4300, 14155), (4750, 12814), (5375, 11324), (5662, 10750), (6407, 9500), (7450, 8170)]