27417750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 69189120

約数和(自身を除く): 41771370

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 139, 150, 250, 263, 278, 375, 417, 526, 695, 750, 789, 834, 1315, 1390, 1578, 2085, 2630, 3475, 3945, 4170, 6575, 6950, 7890, 10425, 13150, 17375, 19725, 20850, 32875, 34750, 36557, 39450, 52125, 65750, 73114, 98625, 104250, 109671, 182785, 197250, 219342, 365570, 548355, 913925, 1096710, 1827850, 2741775, 4569625, 5483550, 9139250, 13708875, 27417750]

約数ペア:

[(1, 27417750), (2, 13708875), (3, 9139250), (5, 5483550), (6, 4569625), (10, 2741775), (15, 1827850), (25, 1096710), (30, 913925), (50, 548355), (75, 365570), (125, 219342), (139, 197250), (150, 182785), (250, 109671), (263, 104250), (278, 98625), (375, 73114), (417, 65750), (526, 52125), (695, 39450), (750, 36557), (789, 34750), (834, 32875), (1315, 20850), (1390, 19725), (1578, 17375), (2085, 13150), (2630, 10425), (3475, 7890), (3945, 6950), (4170, 6575)]