29853780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45233}}^1$

素因数の和:45256

約数の個数: 48

約数和(自身を含む): 91191744

約数和(自身を除く): 61337964

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 45233, 90466, 135699, 180932, 226165, 271398, 452330, 497563, 542796, 678495, 904660, 995126, 1356990, 1492689, 1990252, 2487815, 2713980, 2985378, 4975630, 5970756, 7463445, 9951260, 14926890, 29853780]

約数ペア:

[(1, 29853780), (2, 14926890), (3, 9951260), (4, 7463445), (5, 5970756), (6, 4975630), (10, 2985378), (11, 2713980), (12, 2487815), (15, 1990252), (20, 1492689), (22, 1356990), (30, 995126), (33, 904660), (44, 678495), (55, 542796), (60, 497563), (66, 452330), (110, 271398), (132, 226165), (165, 180932), (220, 135699), (330, 90466), (660, 45233)]