62689120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30139}}^1$

素因数の和:30167

約数の個数: 48

約数和(自身を含む): 159500880

約数和(自身を除く): 96811760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 30139, 60278, 120556, 150695, 241112, 301390, 391807, 482224, 602780, 783614, 964448, 1205560, 1567228, 1959035, 2411120, 3134456, 3918070, 4822240, 6268912, 7836140, 12537824, 15672280, 31344560, 62689120]

約数ペア:

[(1, 62689120), (2, 31344560), (4, 15672280), (5, 12537824), (8, 7836140), (10, 6268912), (13, 4822240), (16, 3918070), (20, 3134456), (26, 2411120), (32, 1959035), (40, 1567228), (52, 1205560), (65, 964448), (80, 783614), (104, 602780), (130, 482224), (160, 391807), (208, 301390), (260, 241112), (416, 150695), (520, 120556), (1040, 60278), (2080, 30139)]