542470620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2729}}^1\times {\mathrm{3313}}^1$

素因数の和:6054

約数の個数: 48

約数和(自身を含む): 1519932960

約数和(自身を除く): 977462340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2729, 3313, 5458, 6626, 8187, 9939, 10916, 13252, 13645, 16374, 16565, 19878, 27290, 32748, 33130, 39756, 40935, 49695, 54580, 66260, 81870, 99390, 163740, 198780, 9041177, 18082354, 27123531, 36164708, 45205885, 54247062, 90411770, 108494124, 135617655, 180823540, 271235310, 542470620]

約数ペア:

[(1, 542470620), (2, 271235310), (3, 180823540), (4, 135617655), (5, 108494124), (6, 90411770), (10, 54247062), (12, 45205885), (15, 36164708), (20, 27123531), (30, 18082354), (60, 9041177), (2729, 198780), (3313, 163740), (5458, 99390), (6626, 81870), (8187, 66260), (9939, 54580), (10916, 49695), (13252, 40935), (13645, 39756), (16374, 33130), (16565, 32748), (19878, 27290)]