661201367070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{22040045569}}^1$

素因数の和:22040045579

約数の個数: 16

約数和(自身を含む): 1586883281040

約数和(自身を除く): 925681913970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 22040045569, 44080091138, 66120136707, 110200227845, 132240273414, 220400455690, 330600683535, 661201367070]

約数ペア:

[(1, 661201367070), (2, 330600683535), (3, 220400455690), (5, 132240273414), (6, 110200227845), (10, 66120136707), (15, 44080091138), (30, 22040045569)]