89273070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{330641}}^1$

素因数の和:330657

約数の個数: 32

約数和(自身を含む): 238062240

約数和(自身を除く): 148789170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 330641, 661282, 991923, 1653205, 1983846, 2975769, 3306410, 4959615, 5951538, 8927307, 9919230, 14878845, 17854614, 29757690, 44636535, 89273070]

約数ペア:

[(1, 89273070), (2, 44636535), (3, 29757690), (5, 17854614), (6, 14878845), (9, 9919230), (10, 8927307), (15, 5951538), (18, 4959615), (27, 3306410), (30, 2975769), (45, 1983846), (54, 1653205), (90, 991923), (135, 661282), (270, 330641)]