74890060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10093}}^1$

素因数の和:10162

約数の個数: 48

約数和(自身を含む): 183145536

約数和(自身を除く): 108255476

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 10093, 20186, 40372, 50465, 70651, 100930, 141302, 201860, 282604, 353255, 534929, 706510, 1069858, 1413020, 2139716, 2674645, 3744503, 5349290, 7489006, 10698580, 14978012, 18722515, 37445030, 74890060]

約数ペア:

[(1, 74890060), (2, 37445030), (4, 18722515), (5, 14978012), (7, 10698580), (10, 7489006), (14, 5349290), (20, 3744503), (28, 2674645), (35, 2139716), (53, 1413020), (70, 1069858), (106, 706510), (140, 534929), (212, 353255), (265, 282604), (371, 201860), (530, 141302), (742, 100930), (1060, 70651), (1484, 50465), (1855, 40372), (3710, 20186), (7420, 10093)]