75705660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14503}}^1$

素因数の和:14547

約数の個数: 72

約数和(自身を含む): 237575520

約数和(自身を除く): 161869860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 14503, 29006, 43509, 58012, 72515, 87018, 130527, 145030, 174036, 217545, 261054, 290060, 420587, 435090, 522108, 652635, 841174, 870180, 1261761, 1305270, 1682348, 2102935, 2523522, 2610540, 3785283, 4205870, 5047044, 6308805, 7570566, 8411740, 12617610, 15141132, 18926415, 25235220, 37852830, 75705660]

約数ペア:

[(1, 75705660), (2, 37852830), (3, 25235220), (4, 18926415), (5, 15141132), (6, 12617610), (9, 8411740), (10, 7570566), (12, 6308805), (15, 5047044), (18, 4205870), (20, 3785283), (29, 2610540), (30, 2523522), (36, 2102935), (45, 1682348), (58, 1305270), (60, 1261761), (87, 870180), (90, 841174), (116, 652635), (145, 522108), (174, 435090), (180, 420587), (261, 290060), (290, 261054), (348, 217545), (435, 174036), (522, 145030), (580, 130527), (870, 87018), (1044, 72515), (1305, 58012), (1740, 43509), (2610, 29006), (5220, 14503)]