426804570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4742273}}^1$

素因数の和:4742286

約数の個数: 24

約数和(自身を含む): 1109692116

約数和(自身を除く): 682887546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4742273, 9484546, 14226819, 23711365, 28453638, 42680457, 47422730, 71134095, 85360914, 142268190, 213402285, 426804570]

約数ペア:

[(1, 426804570), (2, 213402285), (3, 142268190), (5, 85360914), (6, 71134095), (9, 47422730), (10, 42680457), (15, 28453638), (18, 23711365), (30, 14226819), (45, 9484546), (90, 4742273)]