68534520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30059}}^1$

素因数の和:30092

約数の個数: 64

約数和(自身を含む): 216432000

約数和(自身を除く): 147897480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 30059, 60118, 90177, 120236, 150295, 180354, 240472, 300590, 360708, 450885, 571121, 601180, 721416, 901770, 1142242, 1202360, 1713363, 1803540, 2284484, 2855605, 3426726, 3607080, 4568968, 5711210, 6853452, 8566815, 11422420, 13706904, 17133630, 22844840, 34267260, 68534520]

約数ペア:

[(1, 68534520), (2, 34267260), (3, 22844840), (4, 17133630), (5, 13706904), (6, 11422420), (8, 8566815), (10, 6853452), (12, 5711210), (15, 4568968), (19, 3607080), (20, 3426726), (24, 2855605), (30, 2284484), (38, 1803540), (40, 1713363), (57, 1202360), (60, 1142242), (76, 901770), (95, 721416), (114, 601180), (120, 571121), (152, 450885), (190, 360708), (228, 300590), (285, 240472), (380, 180354), (456, 150295), (570, 120236), (760, 90177), (1140, 60118), (2280, 30059)]