20733133590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17720627}}^1$

素因数の和:17720653

約数の個数: 48

約数和(自身を含む): 58052777328

約数和(自身を除く): 37319643738

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 17720627, 35441254, 53161881, 88603135, 106323762, 159485643, 177206270, 230368151, 265809405, 318971286, 460736302, 531618810, 691104453, 797428215, 1151840755, 1382208906, 1594856430, 2073313359, 2303681510, 3455522265, 4146626718, 6911044530, 10366566795, 20733133590]

約数ペア:

[(1, 20733133590), (2, 10366566795), (3, 6911044530), (5, 4146626718), (6, 3455522265), (9, 2303681510), (10, 2073313359), (13, 1594856430), (15, 1382208906), (18, 1151840755), (26, 797428215), (30, 691104453), (39, 531618810), (45, 460736302), (65, 318971286), (78, 265809405), (90, 230368151), (117, 177206270), (130, 159485643), (195, 106323762), (234, 88603135), (390, 53161881), (585, 35441254), (1170, 17720627)]