129676500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{28817}}^1$

素因数の和:28842

約数の個数: 72

約数和(自身を含む): 409100328

約数和(自身を除く): 279423828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 28817, 57634, 86451, 115268, 144085, 172902, 259353, 288170, 345804, 432255, 518706, 576340, 720425, 864510, 1037412, 1296765, 1440850, 1729020, 2161275, 2593530, 2881700, 3602125, 4322550, 5187060, 6483825, 7204250, 8645100, 10806375, 12967650, 14408500, 21612750, 25935300, 32419125, 43225500, 64838250, 129676500]

約数ペア:

[(1, 129676500), (2, 64838250), (3, 43225500), (4, 32419125), (5, 25935300), (6, 21612750), (9, 14408500), (10, 12967650), (12, 10806375), (15, 8645100), (18, 7204250), (20, 6483825), (25, 5187060), (30, 4322550), (36, 3602125), (45, 2881700), (50, 2593530), (60, 2161275), (75, 1729020), (90, 1440850), (100, 1296765), (125, 1037412), (150, 864510), (180, 720425), (225, 576340), (250, 518706), (300, 432255), (375, 345804), (450, 288170), (500, 259353), (750, 172902), (900, 144085), (1125, 115268), (1500, 86451), (2250, 57634), (4500, 28817)]