99649620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{79087}}^1$

素因数の和:79109

約数の個数: 72

約数和(自身を含む): 345456384

約数和(自身を除く): 245806764

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 79087, 158174, 237261, 316348, 395435, 474522, 553609, 711783, 790870, 949044, 1107218, 1186305, 1423566, 1581740, 1660827, 2214436, 2372610, 2768045, 2847132, 3321654, 3558915, 4745220, 4982481, 5536090, 6643308, 7117830, 8304135, 9964962, 11072180, 14235660, 16608270, 19929924, 24912405, 33216540, 49824810, 99649620]

約数ペア:

[(1, 99649620), (2, 49824810), (3, 33216540), (4, 24912405), (5, 19929924), (6, 16608270), (7, 14235660), (9, 11072180), (10, 9964962), (12, 8304135), (14, 7117830), (15, 6643308), (18, 5536090), (20, 4982481), (21, 4745220), (28, 3558915), (30, 3321654), (35, 2847132), (36, 2768045), (42, 2372610), (45, 2214436), (60, 1660827), (63, 1581740), (70, 1423566), (84, 1186305), (90, 1107218), (105, 949044), (126, 790870), (140, 711783), (180, 553609), (210, 474522), (252, 395435), (315, 316348), (420, 237261), (630, 158174), (1260, 79087)]