61941200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9109}}^1$

素因数の和:9144

約数の個数: 60

約数和(自身を含む): 157584780

約数和(自身を除く): 95643580

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 9109, 18218, 36436, 45545, 72872, 91090, 145744, 154853, 182180, 227725, 309706, 364360, 455450, 619412, 728720, 774265, 910900, 1238824, 1548530, 1821800, 2477648, 3097060, 3643600, 3871325, 6194120, 7742650, 12388240, 15485300, 30970600, 61941200]

約数ペア:

[(1, 61941200), (2, 30970600), (4, 15485300), (5, 12388240), (8, 7742650), (10, 6194120), (16, 3871325), (17, 3643600), (20, 3097060), (25, 2477648), (34, 1821800), (40, 1548530), (50, 1238824), (68, 910900), (80, 774265), (85, 728720), (100, 619412), (136, 455450), (170, 364360), (200, 309706), (272, 227725), (340, 182180), (400, 154853), (425, 145744), (680, 91090), (850, 72872), (1360, 45545), (1700, 36436), (3400, 18218), (6800, 9109)]