845428470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{133559}}^1$

素因数の和:133780

約数の個数: 32

約数和(自身を含む): 2038659840

約数和(自身を除く): 1193231370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 133559, 267118, 400677, 667795, 801354, 1335590, 2003385, 4006770, 28180949, 56361898, 84542847, 140904745, 169085694, 281809490, 422714235, 845428470]

約数ペア:

[(1, 845428470), (2, 422714235), (3, 281809490), (5, 169085694), (6, 140904745), (10, 84542847), (15, 56361898), (30, 28180949), (211, 4006770), (422, 2003385), (633, 1335590), (1055, 801354), (1266, 667795), (2110, 400677), (3165, 267118), (6330, 133559)]