70999875

素因数分解:

$3^3\times 5^3\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 133161600

約数和(自身を除く): 62161725

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 109, 125, 135, 193, 225, 327, 375, 545, 579, 675, 965, 981, 1125, 1635, 1737, 2725, 2895, 2943, 3375, 4825, 4905, 5211, 8175, 8685, 13625, 14475, 14715, 21037, 24125, 24525, 26055, 40875, 43425, 63111, 72375, 73575, 105185, 122625, 130275, 189333, 217125, 315555, 367875, 525925, 567999, 651375, 946665, 1577775, 2629625, 2839995, 4733325, 7888875, 14199975, 23666625, 70999875]

約数ペア:

[(1, 70999875), (3, 23666625), (5, 14199975), (9, 7888875), (15, 4733325), (25, 2839995), (27, 2629625), (45, 1577775), (75, 946665), (109, 651375), (125, 567999), (135, 525925), (193, 367875), (225, 315555), (327, 217125), (375, 189333), (545, 130275), (579, 122625), (675, 105185), (965, 73575), (981, 72375), (1125, 63111), (1635, 43425), (1737, 40875), (2725, 26055), (2895, 24525), (2943, 24125), (3375, 21037), (4825, 14715), (4905, 14475), (5211, 13625), (8175, 8685)]