28553310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{35251}}^1$

素因数の和:35270

約数の個数: 40

約数和(自身を含む): 76778856

約数和(自身を除く): 48225546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 35251, 70502, 105753, 176255, 211506, 317259, 352510, 528765, 634518, 951777, 1057530, 1586295, 1903554, 2855331, 3172590, 4758885, 5710662, 9517770, 14276655, 28553310]

約数ペア:

[(1, 28553310), (2, 14276655), (3, 9517770), (5, 5710662), (6, 4758885), (9, 3172590), (10, 2855331), (15, 1903554), (18, 1586295), (27, 1057530), (30, 951777), (45, 634518), (54, 528765), (81, 352510), (90, 317259), (135, 211506), (162, 176255), (270, 105753), (405, 70502), (810, 35251)]