3211290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 8626176

約数和(自身を除く): 5414886

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1151, 1395, 2302, 2790, 3453, 5755, 6906, 10359, 11510, 17265, 20718, 34530, 35681, 51795, 71362, 103590, 107043, 178405, 214086, 321129, 356810, 535215, 642258, 1070430, 1605645, 3211290]

約数ペア:

[(1, 3211290), (2, 1605645), (3, 1070430), (5, 642258), (6, 535215), (9, 356810), (10, 321129), (15, 214086), (18, 178405), (30, 107043), (31, 103590), (45, 71362), (62, 51795), (90, 35681), (93, 34530), (155, 20718), (186, 17265), (279, 11510), (310, 10359), (465, 6906), (558, 5755), (930, 3453), (1151, 2790), (1395, 2302)]