16555530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2309}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 23361270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2309, 2390, 3585, 4618, 6927, 7170, 11545, 13854, 23090, 34635, 69270, 551851, 1103702, 1655553, 2759255, 3311106, 5518510, 8277765, 16555530]

約数ペア:

[(1, 16555530), (2, 8277765), (3, 5518510), (5, 3311106), (6, 2759255), (10, 1655553), (15, 1103702), (30, 551851), (239, 69270), (478, 34635), (717, 23090), (1195, 13854), (1434, 11545), (2309, 7170), (2390, 6927), (3585, 4618)]