72617070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2420569}}^1$

素因数の和:2420579

約数の個数: 16

約数和(自身を含む): 174281040

約数和(自身を除く): 101663970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2420569, 4841138, 7261707, 12102845, 14523414, 24205690, 36308535, 72617070]

約数ペア:

[(1, 72617070), (2, 36308535), (3, 24205690), (5, 14523414), (6, 12102845), (10, 7261707), (15, 4841138), (30, 2420569)]