7714890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3727}}^1$

素因数の和:3763

約数の個数: 48

約数和(自身を含む): 20936448

約数和(自身を除く): 13221558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 3727, 7454, 11181, 18635, 22362, 33543, 37270, 55905, 67086, 85721, 111810, 167715, 171442, 257163, 335430, 428605, 514326, 771489, 857210, 1285815, 1542978, 2571630, 3857445, 7714890]

約数ペア:

[(1, 7714890), (2, 3857445), (3, 2571630), (5, 1542978), (6, 1285815), (9, 857210), (10, 771489), (15, 514326), (18, 428605), (23, 335430), (30, 257163), (45, 171442), (46, 167715), (69, 111810), (90, 85721), (115, 67086), (138, 55905), (207, 37270), (230, 33543), (345, 22362), (414, 18635), (690, 11181), (1035, 7454), (2070, 3727)]