62099960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:720

約数の個数: 64

約数和(自身を含む): 151351200

約数和(自身を除く): 89251240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 307, 389, 520, 614, 778, 1228, 1535, 1556, 1945, 2456, 3070, 3112, 3890, 3991, 5057, 6140, 7780, 7982, 10114, 12280, 15560, 15964, 19955, 20228, 25285, 31928, 39910, 40456, 50570, 79820, 101140, 119423, 159640, 202280, 238846, 477692, 597115, 955384, 1194230, 1552499, 2388460, 3104998, 4776920, 6209996, 7762495, 12419992, 15524990, 31049980, 62099960]

約数ペア:

[(1, 62099960), (2, 31049980), (4, 15524990), (5, 12419992), (8, 7762495), (10, 6209996), (13, 4776920), (20, 3104998), (26, 2388460), (40, 1552499), (52, 1194230), (65, 955384), (104, 597115), (130, 477692), (260, 238846), (307, 202280), (389, 159640), (520, 119423), (614, 101140), (778, 79820), (1228, 50570), (1535, 40456), (1556, 39910), (1945, 31928), (2456, 25285), (3070, 20228), (3112, 19955), (3890, 15964), (3991, 15560), (5057, 12280), (6140, 10114), (7780, 7982)]