30411380

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{3023}}^1$

素因数の和:3535

約数の個数: 24

約数和(自身を含む): 64012032

約数和(自身を除く): 33600652

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 3023, 5030, 6046, 10060, 12092, 15115, 30230, 60460, 1520569, 3041138, 6082276, 7602845, 15205690, 30411380]

約数ペア:

[(1, 30411380), (2, 15205690), (4, 7602845), (5, 6082276), (10, 3041138), (20, 1520569), (503, 60460), (1006, 30230), (2012, 15115), (2515, 12092), (3023, 10060), (5030, 6046)]