929460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2213}}^1$

素因数の和:2232

約数の個数: 48

約数和(自身を含む): 2975616

約数和(自身を除く): 2046156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2213, 4426, 6639, 8852, 11065, 13278, 15491, 22130, 26556, 30982, 33195, 44260, 46473, 61964, 66390, 77455, 92946, 132780, 154910, 185892, 232365, 309820, 464730, 929460]

約数ペア:

[(1, 929460), (2, 464730), (3, 309820), (4, 232365), (5, 185892), (6, 154910), (7, 132780), (10, 92946), (12, 77455), (14, 66390), (15, 61964), (20, 46473), (21, 44260), (28, 33195), (30, 30982), (35, 26556), (42, 22130), (60, 15491), (70, 13278), (84, 11065), (105, 8852), (140, 6639), (210, 4426), (420, 2213)]