45795820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4481}}^1$

素因数の和:4570

約数の個数: 48

約数和(自身を含む): 111440448

約数和(自身を除く): 65644628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 4481, 5110, 8962, 10220, 17924, 22405, 31367, 44810, 62734, 89620, 125468, 156835, 313670, 327113, 627340, 654226, 1308452, 1635565, 2289791, 3271130, 4579582, 6542260, 9159164, 11448955, 22897910, 45795820]

約数ペア:

[(1, 45795820), (2, 22897910), (4, 11448955), (5, 9159164), (7, 6542260), (10, 4579582), (14, 3271130), (20, 2289791), (28, 1635565), (35, 1308452), (70, 654226), (73, 627340), (140, 327113), (146, 313670), (292, 156835), (365, 125468), (511, 89620), (730, 62734), (1022, 44810), (1460, 31367), (2044, 22405), (2555, 17924), (4481, 10220), (5110, 8962)]