42532920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{118147}}^1$

素因数の和:118164

約数の個数: 48

約数和(自身を含む): 138233160

約数和(自身を除く): 95700240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 118147, 236294, 354441, 472588, 590735, 708882, 945176, 1063323, 1181470, 1417764, 1772205, 2126646, 2362940, 2835528, 3544410, 4253292, 4725880, 5316615, 7088820, 8506584, 10633230, 14177640, 21266460, 42532920]

約数ペア:

[(1, 42532920), (2, 21266460), (3, 14177640), (4, 10633230), (5, 8506584), (6, 7088820), (8, 5316615), (9, 4725880), (10, 4253292), (12, 3544410), (15, 2835528), (18, 2362940), (20, 2126646), (24, 1772205), (30, 1417764), (36, 1181470), (40, 1063323), (45, 945176), (60, 708882), (72, 590735), (90, 472588), (120, 354441), (180, 236294), (360, 118147)]