4961460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11813}}^1$

素因数の和:11832

約数の個数: 48

約数和(自身を含む): 15878016

約数和(自身を除く): 10916556

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, 11813, 23626, 35439, 47252, 59065, 70878, 82691, 118130, 141756, 165382, 177195, 236260, 248073, 330764, 354390, 413455, 496146, 708780, 826910, 992292, 1240365, 1653820, 2480730, 4961460]

約数ペア:

[(1, 4961460), (2, 2480730), (3, 1653820), (4, 1240365), (5, 992292), (6, 826910), (7, 708780), (10, 496146), (12, 413455), (14, 354390), (15, 330764), (20, 248073), (21, 236260), (28, 177195), (30, 165382), (35, 141756), (42, 118130), (60, 82691), (70, 70878), (84, 59065), (105, 47252), (140, 35439), (210, 23626), (420, 11813)]