441913590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{86143}}^1$

素因数の和:86178

約数の個数: 64

約数和(自身を含む): 1240473600

約数和(自身を除く): 798560010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 86143, 172286, 258429, 430715, 516858, 775287, 861430, 1292145, 1550574, 1636717, 2325861, 2584290, 3273434, 3876435, 4651722, 4910151, 7752870, 8183585, 9820302, 11629305, 14730453, 16367170, 23258610, 24550755, 29460906, 44191359, 49101510, 73652265, 88382718, 147304530, 220956795, 441913590]

約数ペア:

[(1, 441913590), (2, 220956795), (3, 147304530), (5, 88382718), (6, 73652265), (9, 49101510), (10, 44191359), (15, 29460906), (18, 24550755), (19, 23258610), (27, 16367170), (30, 14730453), (38, 11629305), (45, 9820302), (54, 8183585), (57, 7752870), (90, 4910151), (95, 4651722), (114, 3876435), (135, 3273434), (171, 2584290), (190, 2325861), (270, 1636717), (285, 1550574), (342, 1292145), (513, 861430), (570, 775287), (855, 516858), (1026, 430715), (1710, 258429), (2565, 172286), (5130, 86143)]