45454360

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{3313}}^1$

素因数の和:3345

約数の個数: 64

約数和(自身を含む): 119304000

約数和(自身を除く): 73849640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 686, 980, 1372, 1715, 1960, 2744, 3313, 3430, 6626, 6860, 13252, 13720, 16565, 23191, 26504, 33130, 46382, 66260, 92764, 115955, 132520, 162337, 185528, 231910, 324674, 463820, 649348, 811685, 927640, 1136359, 1298696, 1623370, 2272718, 3246740, 4545436, 5681795, 6493480, 9090872, 11363590, 22727180, 45454360]

約数ペア:

[(1, 45454360), (2, 22727180), (4, 11363590), (5, 9090872), (7, 6493480), (8, 5681795), (10, 4545436), (14, 3246740), (20, 2272718), (28, 1623370), (35, 1298696), (40, 1136359), (49, 927640), (56, 811685), (70, 649348), (98, 463820), (140, 324674), (196, 231910), (245, 185528), (280, 162337), (343, 132520), (392, 115955), (490, 92764), (686, 66260), (980, 46382), (1372, 33130), (1715, 26504), (1960, 23191), (2744, 16565), (3313, 13720), (3430, 13252), (6626, 6860)]