29677980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2179}}^1$

素因数の和:2418

約数の個数: 48

約数和(自身を含む): 83502720

約数和(自身を除く): 53824740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2179, 2270, 2724, 3405, 4358, 4540, 6537, 6810, 8716, 10895, 13074, 13620, 21790, 26148, 32685, 43580, 65370, 130740, 494633, 989266, 1483899, 1978532, 2473165, 2967798, 4946330, 5935596, 7419495, 9892660, 14838990, 29677980]

約数ペア:

[(1, 29677980), (2, 14838990), (3, 9892660), (4, 7419495), (5, 5935596), (6, 4946330), (10, 2967798), (12, 2473165), (15, 1978532), (20, 1483899), (30, 989266), (60, 494633), (227, 130740), (454, 65370), (681, 43580), (908, 32685), (1135, 26148), (1362, 21790), (2179, 13620), (2270, 13074), (2724, 10895), (3405, 8716), (4358, 6810), (4540, 6537)]