39676590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14221}}^1$

素因数の和:14265

約数の個数: 48

約数和(自身を含む): 106494336

約数和(自身を除く): 66817746

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, 1395, 2790, 14221, 28442, 42663, 71105, 85326, 127989, 142210, 213315, 255978, 426630, 440851, 639945, 881702, 1279890, 1322553, 2204255, 2645106, 3967659, 4408510, 6612765, 7935318, 13225530, 19838295, 39676590]

約数ペア:

[(1, 39676590), (2, 19838295), (3, 13225530), (5, 7935318), (6, 6612765), (9, 4408510), (10, 3967659), (15, 2645106), (18, 2204255), (30, 1322553), (31, 1279890), (45, 881702), (62, 639945), (90, 440851), (93, 426630), (155, 255978), (186, 213315), (279, 142210), (310, 127989), (465, 85326), (558, 71105), (930, 42663), (1395, 28442), (2790, 14221)]