60137500

素因数分解:

$2^2\times 5^5\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 139772304

約数和(自身を除く): 79634804

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 283, 340, 425, 500, 566, 625, 850, 1132, 1250, 1415, 1700, 2125, 2500, 2830, 3125, 4250, 4811, 5660, 6250, 7075, 8500, 9622, 10625, 12500, 14150, 19244, 21250, 24055, 28300, 35375, 42500, 48110, 53125, 70750, 96220, 106250, 120275, 141500, 176875, 212500, 240550, 353750, 481100, 601375, 707500, 884375, 1202750, 1768750, 2405500, 3006875, 3537500, 6013750, 12027500, 15034375, 30068750, 60137500]

約数ペア:

[(1, 60137500), (2, 30068750), (4, 15034375), (5, 12027500), (10, 6013750), (17, 3537500), (20, 3006875), (25, 2405500), (34, 1768750), (50, 1202750), (68, 884375), (85, 707500), (100, 601375), (125, 481100), (170, 353750), (250, 240550), (283, 212500), (340, 176875), (425, 141500), (500, 120275), (566, 106250), (625, 96220), (850, 70750), (1132, 53125), (1250, 48110), (1415, 42500), (1700, 35375), (2125, 28300), (2500, 24055), (2830, 21250), (3125, 19244), (4250, 14150), (4811, 12500), (5660, 10625), (6250, 9622), (7075, 8500)]