190833210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{68399}}^1$

素因数の和:68443

約数の個数: 48

約数和(自身を含む): 512179200

約数和(自身を除く): 321345990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 68399, 136798, 205197, 341995, 410394, 615591, 683990, 1025985, 1231182, 2051970, 2120369, 3077955, 4240738, 6155910, 6361107, 10601845, 12722214, 19083321, 21203690, 31805535, 38166642, 63611070, 95416605, 190833210]

約数ペア:

[(1, 190833210), (2, 95416605), (3, 63611070), (5, 38166642), (6, 31805535), (9, 21203690), (10, 19083321), (15, 12722214), (18, 10601845), (30, 6361107), (31, 6155910), (45, 4240738), (62, 3077955), (90, 2120369), (93, 2051970), (155, 1231182), (186, 1025985), (279, 683990), (310, 615591), (465, 410394), (558, 341995), (930, 205197), (1395, 136798), (2790, 68399)]