39491010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11251}}^1$

素因数の和:11280

約数の個数: 64

約数和(自身を含む): 113420160

約数和(自身を除く): 73929150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 11251, 22502, 33753, 56255, 67506, 101259, 112510, 146263, 168765, 202518, 292526, 303777, 337530, 438789, 506295, 607554, 731315, 877578, 1012590, 1316367, 1462630, 1518885, 2193945, 2632734, 3037770, 3949101, 4387890, 6581835, 7898202, 13163670, 19745505, 39491010]

約数ペア:

[(1, 39491010), (2, 19745505), (3, 13163670), (5, 7898202), (6, 6581835), (9, 4387890), (10, 3949101), (13, 3037770), (15, 2632734), (18, 2193945), (26, 1518885), (27, 1462630), (30, 1316367), (39, 1012590), (45, 877578), (54, 731315), (65, 607554), (78, 506295), (90, 438789), (117, 337530), (130, 303777), (135, 292526), (195, 202518), (234, 168765), (270, 146263), (351, 112510), (390, 101259), (585, 67506), (702, 56255), (1170, 33753), (1755, 22502), (3510, 11251)]