84883740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{26693}}^1$

素因数の和:26758

約数の個数: 48

約数和(自身を含む): 242167968

約数和(自身を除く): 157284228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 26693, 53386, 80079, 106772, 133465, 160158, 266930, 320316, 400395, 533860, 800790, 1414729, 1601580, 2829458, 4244187, 5658916, 7073645, 8488374, 14147290, 16976748, 21220935, 28294580, 42441870, 84883740]

約数ペア:

[(1, 84883740), (2, 42441870), (3, 28294580), (4, 21220935), (5, 16976748), (6, 14147290), (10, 8488374), (12, 7073645), (15, 5658916), (20, 4244187), (30, 2829458), (53, 1601580), (60, 1414729), (106, 800790), (159, 533860), (212, 400395), (265, 320316), (318, 266930), (530, 160158), (636, 133465), (795, 106772), (1060, 80079), (1590, 53386), (3180, 26693)]