45235840

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5437}}^1$

素因数の和:5469

約数の個数: 64

約数和(自身を含む): 116481960

約数和(自身を除く): 71246120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 5437, 8320, 10874, 21748, 27185, 43496, 54370, 70681, 86992, 108740, 141362, 173984, 217480, 282724, 347968, 353405, 434960, 565448, 695936, 706810, 869920, 1130896, 1413620, 1739840, 2261792, 2827240, 3479680, 4523584, 5654480, 9047168, 11308960, 22617920, 45235840]

約数ペア:

[(1, 45235840), (2, 22617920), (4, 11308960), (5, 9047168), (8, 5654480), (10, 4523584), (13, 3479680), (16, 2827240), (20, 2261792), (26, 1739840), (32, 1413620), (40, 1130896), (52, 869920), (64, 706810), (65, 695936), (80, 565448), (104, 434960), (128, 353405), (130, 347968), (160, 282724), (208, 217480), (260, 173984), (320, 141362), (416, 108740), (520, 86992), (640, 70681), (832, 54370), (1040, 43496), (1664, 27185), (2080, 21748), (4160, 10874), (5437, 8320)]