45859920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 160

約数和(自身を含む): 152668800

約数和(自身を除く): 106808880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 89, 95, 113, 114, 120, 152, 178, 190, 226, 228, 240, 267, 285, 304, 339, 356, 380, 445, 452, 456, 534, 565, 570, 678, 712, 760, 890, 904, 912, 1068, 1130, 1140, 1335, 1356, 1424, 1520, 1691, 1695, 1780, 1808, 2136, 2147, 2260, 2280, 2670, 2712, 3382, 3390, 3560, 4272, 4294, 4520, 4560, 5073, 5340, 5424, 6441, 6764, 6780, 7120, 8455, 8588, 9040, 10057, 10146, 10680, 10735, 12882, 13528, 13560, 16910, 17176, 20114, 20292, 21360, 21470, 25365, 25764, 27056, 27120, 30171, 32205, 33820, 34352, 40228, 40584, 42940, 50285, 50730, 51528, 60342, 64410, 67640, 80456, 81168, 85880, 100570, 101460, 103056, 120684, 128820, 135280, 150855, 160912, 171760, 191083, 201140, 202920, 241368, 257640, 301710, 382166, 402280, 405840, 482736, 515280, 573249, 603420, 764332, 804560, 955415, 1146498, 1206840, 1528664, 1910830, 2292996, 2413680, 2866245, 3057328, 3821660, 4585992, 5732490, 7643320, 9171984, 11464980, 15286640, 22929960, 45859920]

約数ペア:

[(1, 45859920), (2, 22929960), (3, 15286640), (4, 11464980), (5, 9171984), (6, 7643320), (8, 5732490), (10, 4585992), (12, 3821660), (15, 3057328), (16, 2866245), (19, 2413680), (20, 2292996), (24, 1910830), (30, 1528664), (38, 1206840), (40, 1146498), (48, 955415), (57, 804560), (60, 764332), (76, 603420), (80, 573249), (89, 515280), (95, 482736), (113, 405840), (114, 402280), (120, 382166), (152, 301710), (178, 257640), (190, 241368), (226, 202920), (228, 201140), (240, 191083), (267, 171760), (285, 160912), (304, 150855), (339, 135280), (356, 128820), (380, 120684), (445, 103056), (452, 101460), (456, 100570), (534, 85880), (565, 81168), (570, 80456), (678, 67640), (712, 64410), (760, 60342), (890, 51528), (904, 50730), (912, 50285), (1068, 42940), (1130, 40584), (1140, 40228), (1335, 34352), (1356, 33820), (1424, 32205), (1520, 30171), (1691, 27120), (1695, 27056), (1780, 25764), (1808, 25365), (2136, 21470), (2147, 21360), (2260, 20292), (2280, 20114), (2670, 17176), (2712, 16910), (3382, 13560), (3390, 13528), (3560, 12882), (4272, 10735), (4294, 10680), (4520, 10146), (4560, 10057), (5073, 9040), (5340, 8588), (5424, 8455), (6441, 7120), (6764, 6780)]