30859270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{237379}}^1$

素因数の和:237399

約数の個数: 16

約数和(自身を含む): 59819760

約数和(自身を除く): 28960490

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 237379, 474758, 1186895, 2373790, 3085927, 6171854, 15429635, 30859270]

約数ペア:

[(1, 30859270), (2, 15429635), (5, 6171854), (10, 3085927), (13, 2373790), (26, 1186895), (65, 474758), (130, 237379)]