3212117900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1129}}^1\times {\mathrm{1237}}^1$

素因数の和:2403

約数の個数: 72

約数和(自身を含む): 7285679520

約数和(自身を除く): 4073561620

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1129, 1150, 1237, 2258, 2300, 2474, 4516, 4948, 5645, 6185, 11290, 12370, 22580, 24740, 25967, 28225, 28451, 30925, 51934, 56450, 56902, 61850, 103868, 112900, 113804, 123700, 129835, 142255, 259670, 284510, 519340, 569020, 649175, 711275, 1298350, 1396573, 1422550, 2596700, 2793146, 2845100, 5586292, 6982865, 13965730, 27931460, 32121179, 34914325, 64242358, 69828650, 128484716, 139657300, 160605895, 321211790, 642423580, 803029475, 1606058950, 3212117900]

約数ペア:

[(1, 3212117900), (2, 1606058950), (4, 803029475), (5, 642423580), (10, 321211790), (20, 160605895), (23, 139657300), (25, 128484716), (46, 69828650), (50, 64242358), (92, 34914325), (100, 32121179), (115, 27931460), (230, 13965730), (460, 6982865), (575, 5586292), (1129, 2845100), (1150, 2793146), (1237, 2596700), (2258, 1422550), (2300, 1396573), (2474, 1298350), (4516, 711275), (4948, 649175), (5645, 569020), (6185, 519340), (11290, 284510), (12370, 259670), (22580, 142255), (24740, 129835), (25967, 123700), (28225, 113804), (28451, 112900), (30925, 103868), (51934, 61850), (56450, 56902)]