62561460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{80207}}^1$

素因数の和:80232

約数の個数: 48

約数和(自身を含む): 188649216

約数和(自身を除く): 126087756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 80207, 160414, 240621, 320828, 401035, 481242, 802070, 962484, 1042691, 1203105, 1604140, 2085382, 2406210, 3128073, 4170764, 4812420, 5213455, 6256146, 10426910, 12512292, 15640365, 20853820, 31280730, 62561460]

約数ペア:

[(1, 62561460), (2, 31280730), (3, 20853820), (4, 15640365), (5, 12512292), (6, 10426910), (10, 6256146), (12, 5213455), (13, 4812420), (15, 4170764), (20, 3128073), (26, 2406210), (30, 2085382), (39, 1604140), (52, 1203105), (60, 1042691), (65, 962484), (78, 802070), (130, 481242), (156, 401035), (195, 320828), (260, 240621), (390, 160414), (780, 80207)]