76384575

素因数分解:

$3^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{1759}}^1$

素因数の和:1968

約数の個数: 36

約数和(自身を含む): 137600320

約数和(自身を除く): 61215745

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 193, 225, 579, 965, 1737, 1759, 2895, 4825, 5277, 8685, 8795, 14475, 15831, 26385, 43425, 43975, 79155, 131925, 339487, 395775, 1018461, 1697435, 3055383, 5092305, 8487175, 15276915, 25461525, 76384575]

約数ペア:

[(1, 76384575), (3, 25461525), (5, 15276915), (9, 8487175), (15, 5092305), (25, 3055383), (45, 1697435), (75, 1018461), (193, 395775), (225, 339487), (579, 131925), (965, 79155), (1737, 43975), (1759, 43425), (2895, 26385), (4825, 15831), (5277, 14475), (8685, 8795)]