87146970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{10487}}^1$

素因数の和:10774

約数の個数: 32

約数和(自身を含む): 209927808

約数和(自身を除く): 122780838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 8310, 10487, 20974, 31461, 52435, 62922, 104870, 157305, 314610, 2904899, 5809798, 8714697, 14524495, 17429394, 29048990, 43573485, 87146970]

約数ペア:

[(1, 87146970), (2, 43573485), (3, 29048990), (5, 17429394), (6, 14524495), (10, 8714697), (15, 5809798), (30, 2904899), (277, 314610), (554, 157305), (831, 104870), (1385, 62922), (1662, 52435), (2770, 31461), (4155, 20974), (8310, 10487)]