1523643690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2131}}^1\times {\mathrm{23833}}^1$

素因数の和:25974

約数の個数: 32

約数和(自身を含む): 3658614336

約数和(自身を除く): 2134970646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2131, 4262, 6393, 10655, 12786, 21310, 23833, 31965, 47666, 63930, 71499, 119165, 142998, 238330, 357495, 714990, 50788123, 101576246, 152364369, 253940615, 304728738, 507881230, 761821845, 1523643690]

約数ペア:

[(1, 1523643690), (2, 761821845), (3, 507881230), (5, 304728738), (6, 253940615), (10, 152364369), (15, 101576246), (30, 50788123), (2131, 714990), (4262, 357495), (6393, 238330), (10655, 142998), (12786, 119165), (21310, 71499), (23833, 63930), (31965, 47666)]