54315540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{301753}}^1$

素因数の和:301768

約数の個数: 36

約数和(自身を含む): 164757684

約数和(自身を除く): 110442144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 301753, 603506, 905259, 1207012, 1508765, 1810518, 2715777, 3017530, 3621036, 4526295, 5431554, 6035060, 9052590, 10863108, 13578885, 18105180, 27157770, 54315540]

約数ペア:

[(1, 54315540), (2, 27157770), (3, 18105180), (4, 13578885), (5, 10863108), (6, 9052590), (9, 6035060), (10, 5431554), (12, 4526295), (15, 3621036), (18, 3017530), (20, 2715777), (30, 1810518), (36, 1508765), (45, 1207012), (60, 905259), (90, 603506), (180, 301753)]