16312530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 42594048

約数和(自身を除く): 26281518

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 151, 195, 277, 302, 390, 453, 554, 755, 831, 906, 1385, 1510, 1662, 1963, 2265, 2770, 3601, 3926, 4155, 4530, 5889, 7202, 8310, 9815, 10803, 11778, 18005, 19630, 21606, 29445, 36010, 41827, 54015, 58890, 83654, 108030, 125481, 209135, 250962, 418270, 543751, 627405, 1087502, 1254810, 1631253, 2718755, 3262506, 5437510, 8156265, 16312530]

約数ペア:

[(1, 16312530), (2, 8156265), (3, 5437510), (5, 3262506), (6, 2718755), (10, 1631253), (13, 1254810), (15, 1087502), (26, 627405), (30, 543751), (39, 418270), (65, 250962), (78, 209135), (130, 125481), (151, 108030), (195, 83654), (277, 58890), (302, 54015), (390, 41827), (453, 36010), (554, 29445), (755, 21606), (831, 19630), (906, 18005), (1385, 11778), (1510, 10803), (1662, 9815), (1963, 8310), (2265, 7202), (2770, 5889), (3601, 4530), (3926, 4155)]