30188208

素因数分解:

$2^4\times 3^1\times {\mathrm{628921}}^1$

素因数の和:628932

約数の個数: 20

約数和(自身を含む): 77986328

約数和(自身を除く): 47798120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 628921, 1257842, 1886763, 2515684, 3773526, 5031368, 7547052, 10062736, 15094104, 30188208]

約数ペア:

[(1, 30188208), (2, 15094104), (3, 10062736), (4, 7547052), (6, 5031368), (8, 3773526), (12, 2515684), (16, 1886763), (24, 1257842), (48, 628921)]