45712500

素因数分解:

$2^2\times 3^1\times 5^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 141740928

約数和(自身を除く): 96028428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 53, 60, 69, 75, 92, 100, 106, 115, 125, 138, 150, 159, 212, 230, 250, 265, 276, 300, 318, 345, 375, 460, 500, 530, 575, 625, 636, 690, 750, 795, 1060, 1150, 1219, 1250, 1325, 1380, 1500, 1590, 1725, 1875, 2300, 2438, 2500, 2650, 2875, 3125, 3180, 3450, 3657, 3750, 3975, 4876, 5300, 5750, 6095, 6250, 6625, 6900, 7314, 7500, 7950, 8625, 9375, 11500, 12190, 12500, 13250, 14375, 14628, 15900, 17250, 18285, 18750, 19875, 24380, 26500, 28750, 30475, 33125, 34500, 36570, 37500, 39750, 43125, 57500, 60950, 66250, 71875, 73140, 79500, 86250, 91425, 99375, 121900, 132500, 143750, 152375, 165625, 172500, 182850, 198750, 215625, 287500, 304750, 331250, 365700, 397500, 431250, 457125, 496875, 609500, 662500, 761875, 862500, 914250, 993750, 1523750, 1828500, 1987500, 2285625, 3047500, 3809375, 4571250, 7618750, 9142500, 11428125, 15237500, 22856250, 45712500]

約数ペア:

[(1, 45712500), (2, 22856250), (3, 15237500), (4, 11428125), (5, 9142500), (6, 7618750), (10, 4571250), (12, 3809375), (15, 3047500), (20, 2285625), (23, 1987500), (25, 1828500), (30, 1523750), (46, 993750), (50, 914250), (53, 862500), (60, 761875), (69, 662500), (75, 609500), (92, 496875), (100, 457125), (106, 431250), (115, 397500), (125, 365700), (138, 331250), (150, 304750), (159, 287500), (212, 215625), (230, 198750), (250, 182850), (265, 172500), (276, 165625), (300, 152375), (318, 143750), (345, 132500), (375, 121900), (460, 99375), (500, 91425), (530, 86250), (575, 79500), (625, 73140), (636, 71875), (690, 66250), (750, 60950), (795, 57500), (1060, 43125), (1150, 39750), (1219, 37500), (1250, 36570), (1325, 34500), (1380, 33125), (1500, 30475), (1590, 28750), (1725, 26500), (1875, 24380), (2300, 19875), (2438, 18750), (2500, 18285), (2650, 17250), (2875, 15900), (3125, 14628), (3180, 14375), (3450, 13250), (3657, 12500), (3750, 12190), (3975, 11500), (4876, 9375), (5300, 8625), (5750, 7950), (6095, 7500), (6250, 7314), (6625, 6900)]