4946160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:610

約数の個数: 80

約数和(自身を含む): 15775776

約数和(自身を除く): 10829616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 557, 592, 740, 888, 1110, 1114, 1480, 1671, 1776, 2220, 2228, 2785, 2960, 3342, 4440, 4456, 5570, 6684, 8355, 8880, 8912, 11140, 13368, 16710, 20609, 22280, 26736, 33420, 41218, 44560, 61827, 66840, 82436, 103045, 123654, 133680, 164872, 206090, 247308, 309135, 329744, 412180, 494616, 618270, 824360, 989232, 1236540, 1648720, 2473080, 4946160]

約数ペア:

[(1, 4946160), (2, 2473080), (3, 1648720), (4, 1236540), (5, 989232), (6, 824360), (8, 618270), (10, 494616), (12, 412180), (15, 329744), (16, 309135), (20, 247308), (24, 206090), (30, 164872), (37, 133680), (40, 123654), (48, 103045), (60, 82436), (74, 66840), (80, 61827), (111, 44560), (120, 41218), (148, 33420), (185, 26736), (222, 22280), (240, 20609), (296, 16710), (370, 13368), (444, 11140), (555, 8912), (557, 8880), (592, 8355), (740, 6684), (888, 5570), (1110, 4456), (1114, 4440), (1480, 3342), (1671, 2960), (1776, 2785), (2220, 2228)]