142571910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{365569}}^1$

素因数の和:365592

約数の個数: 32

約数和(自身を含む): 368494560

約数和(自身を除く): 225922650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 365569, 731138, 1096707, 1827845, 2193414, 3655690, 4752397, 5483535, 9504794, 10967070, 14257191, 23761985, 28514382, 47523970, 71285955, 142571910]

約数ペア:

[(1, 142571910), (2, 71285955), (3, 47523970), (5, 28514382), (6, 23761985), (10, 14257191), (13, 10967070), (15, 9504794), (26, 5483535), (30, 4752397), (39, 3655690), (65, 2193414), (78, 1827845), (130, 1096707), (195, 731138), (390, 365569)]