30180432

素因数分解:

$2^4\times 3^1\times {\mathrm{628759}}^1$

素因数の和:628770

約数の個数: 20

約数和(自身を含む): 77966240

約数和(自身を除く): 47785808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 628759, 1257518, 1886277, 2515036, 3772554, 5030072, 7545108, 10060144, 15090216, 30180432]

約数ペア:

[(1, 30180432), (2, 15090216), (3, 10060144), (4, 7545108), (6, 5030072), (8, 3772554), (12, 2515036), (16, 1886277), (24, 1257518), (48, 628759)]