54835500

素因数分解:

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

素因数の和:424

約数の個数: 96

約数和(自身を含む): 161441280

約数和(自身を除く): 106605780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 139, 150, 250, 263, 278, 300, 375, 417, 500, 526, 556, 695, 750, 789, 834, 1052, 1315, 1390, 1500, 1578, 1668, 2085, 2630, 2780, 3156, 3475, 3945, 4170, 5260, 6575, 6950, 7890, 8340, 10425, 13150, 13900, 15780, 17375, 19725, 20850, 26300, 32875, 34750, 36557, 39450, 41700, 52125, 65750, 69500, 73114, 78900, 98625, 104250, 109671, 131500, 146228, 182785, 197250, 208500, 219342, 365570, 394500, 438684, 548355, 731140, 913925, 1096710, 1827850, 2193420, 2741775, 3655700, 4569625, 5483550, 9139250, 10967100, 13708875, 18278500, 27417750, 54835500]

約数ペア:

[(1, 54835500), (2, 27417750), (3, 18278500), (4, 13708875), (5, 10967100), (6, 9139250), (10, 5483550), (12, 4569625), (15, 3655700), (20, 2741775), (25, 2193420), (30, 1827850), (50, 1096710), (60, 913925), (75, 731140), (100, 548355), (125, 438684), (139, 394500), (150, 365570), (250, 219342), (263, 208500), (278, 197250), (300, 182785), (375, 146228), (417, 131500), (500, 109671), (526, 104250), (556, 98625), (695, 78900), (750, 73114), (789, 69500), (834, 65750), (1052, 52125), (1315, 41700), (1390, 39450), (1500, 36557), (1578, 34750), (1668, 32875), (2085, 26300), (2630, 20850), (2780, 19725), (3156, 17375), (3475, 15780), (3945, 13900), (4170, 13150), (5260, 10425), (6575, 8340), (6950, 7890)]