7223430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 17875440

約数和(自身を除く): 10652010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 109, 141, 218, 235, 282, 327, 470, 545, 654, 705, 1090, 1410, 1635, 2209, 3270, 4418, 5123, 6627, 10246, 11045, 13254, 15369, 22090, 25615, 30738, 33135, 51230, 66270, 76845, 153690, 240781, 481562, 722343, 1203905, 1444686, 2407810, 3611715, 7223430]

約数ペア:

[(1, 7223430), (2, 3611715), (3, 2407810), (5, 1444686), (6, 1203905), (10, 722343), (15, 481562), (30, 240781), (47, 153690), (94, 76845), (109, 66270), (141, 51230), (218, 33135), (235, 30738), (282, 25615), (327, 22090), (470, 15369), (545, 13254), (654, 11045), (705, 10246), (1090, 6627), (1410, 5123), (1635, 4418), (2209, 3270)]