145846530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1620517}}^1$

素因数の和:1620530

約数の個数: 24

約数和(自身を含む): 379201212

約数和(自身を除く): 233354682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1620517, 3241034, 4861551, 8102585, 9723102, 14584653, 16205170, 24307755, 29169306, 48615510, 72923265, 145846530]

約数ペア:

[(1, 145846530), (2, 72923265), (3, 48615510), (5, 29169306), (6, 24307755), (9, 16205170), (10, 14584653), (15, 9723102), (18, 8102585), (30, 4861551), (45, 3241034), (90, 1620517)]