340242570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3780473}}^1$

素因数の和:3780486

約数の個数: 24

約数和(自身を含む): 884630916

約数和(自身を除く): 544388346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3780473, 7560946, 11341419, 18902365, 22682838, 34024257, 37804730, 56707095, 68048514, 113414190, 170121285, 340242570]

約数ペア:

[(1, 340242570), (2, 170121285), (3, 113414190), (5, 68048514), (6, 56707095), (9, 37804730), (10, 34024257), (15, 22682838), (18, 18902365), (30, 11341419), (45, 7560946), (90, 3780473)]