30256510090

素因数分解:

$2^1\times 5^1\times {\mathrm{29443}}^1\times {\mathrm{102763}}^1$

素因数の和:132213

約数の個数: 16

約数和(自身を含む): 54464097888

約数和(自身を除く): 24207587798

約数列:

[1, 2, 5, 10, 29443, 58886, 102763, 147215, 205526, 294430, 513815, 1027630, 3025651009, 6051302018, 15128255045, 30256510090]

約数ペア:

[(1, 30256510090), (2, 15128255045), (5, 6051302018), (10, 3025651009), (29443, 1027630), (58886, 513815), (102763, 294430), (147215, 205526)]