90470250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1031}}^1$

素因数の和:1070

約数の個数: 128

約数和(自身を含む): 270466560

約数和(自身を除く): 179996310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 125, 130, 135, 150, 195, 225, 234, 250, 270, 325, 351, 375, 390, 450, 585, 650, 675, 702, 750, 975, 1031, 1125, 1170, 1350, 1625, 1755, 1950, 2062, 2250, 2925, 3093, 3250, 3375, 3510, 4875, 5155, 5850, 6186, 6750, 8775, 9279, 9750, 10310, 13403, 14625, 15465, 17550, 18558, 25775, 26806, 27837, 29250, 30930, 40209, 43875, 46395, 51550, 55674, 67015, 77325, 80418, 87750, 92790, 120627, 128875, 134030, 139185, 154650, 201045, 231975, 241254, 257750, 278370, 335075, 361881, 386625, 402090, 463950, 603135, 670150, 695925, 723762, 773250, 1005225, 1159875, 1206270, 1391850, 1675375, 1809405, 2010450, 2319750, 3015675, 3350750, 3479625, 3618810, 5026125, 6031350, 6959250, 9047025, 10052250, 15078375, 18094050, 30156750, 45235125, 90470250]

約数ペア:

[(1, 90470250), (2, 45235125), (3, 30156750), (5, 18094050), (6, 15078375), (9, 10052250), (10, 9047025), (13, 6959250), (15, 6031350), (18, 5026125), (25, 3618810), (26, 3479625), (27, 3350750), (30, 3015675), (39, 2319750), (45, 2010450), (50, 1809405), (54, 1675375), (65, 1391850), (75, 1206270), (78, 1159875), (90, 1005225), (117, 773250), (125, 723762), (130, 695925), (135, 670150), (150, 603135), (195, 463950), (225, 402090), (234, 386625), (250, 361881), (270, 335075), (325, 278370), (351, 257750), (375, 241254), (390, 231975), (450, 201045), (585, 154650), (650, 139185), (675, 134030), (702, 128875), (750, 120627), (975, 92790), (1031, 87750), (1125, 80418), (1170, 77325), (1350, 67015), (1625, 55674), (1755, 51550), (1950, 46395), (2062, 43875), (2250, 40209), (2925, 30930), (3093, 29250), (3250, 27837), (3375, 26806), (3510, 25775), (4875, 18558), (5155, 17550), (5850, 15465), (6186, 14625), (6750, 13403), (8775, 10310), (9279, 9750)]