109105740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19553}}^1$

素因数の和:19599

約数の個数: 72

約数和(自身を含む): 341647488

約数和(自身を除く): 232541748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 19553, 39106, 58659, 78212, 97765, 117318, 175977, 195530, 234636, 293295, 351954, 391060, 586590, 606143, 703908, 879885, 1173180, 1212286, 1759770, 1818429, 2424572, 3030715, 3519540, 3636858, 5455287, 6061430, 7273716, 9092145, 10910574, 12122860, 18184290, 21821148, 27276435, 36368580, 54552870, 109105740]

約数ペア:

[(1, 109105740), (2, 54552870), (3, 36368580), (4, 27276435), (5, 21821148), (6, 18184290), (9, 12122860), (10, 10910574), (12, 9092145), (15, 7273716), (18, 6061430), (20, 5455287), (30, 3636858), (31, 3519540), (36, 3030715), (45, 2424572), (60, 1818429), (62, 1759770), (90, 1212286), (93, 1173180), (124, 879885), (155, 703908), (180, 606143), (186, 586590), (279, 391060), (310, 351954), (372, 293295), (465, 234636), (558, 195530), (620, 175977), (930, 117318), (1116, 97765), (1395, 78212), (1860, 58659), (2790, 39106), (5580, 19553)]