32145660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19843}}^1$

素因数の和:19864

約数の個数: 60

約数和(自身を含む): 100847208

約数和(自身を除く): 68701548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 19843, 39686, 59529, 79372, 99215, 119058, 178587, 198430, 238116, 297645, 357174, 396860, 535761, 595290, 714348, 892935, 1071522, 1190580, 1607283, 1785870, 2143044, 2678805, 3214566, 3571740, 5357610, 6429132, 8036415, 10715220, 16072830, 32145660]

約数ペア:

[(1, 32145660), (2, 16072830), (3, 10715220), (4, 8036415), (5, 6429132), (6, 5357610), (9, 3571740), (10, 3214566), (12, 2678805), (15, 2143044), (18, 1785870), (20, 1607283), (27, 1190580), (30, 1071522), (36, 892935), (45, 714348), (54, 595290), (60, 535761), (81, 396860), (90, 357174), (108, 297645), (135, 238116), (162, 198430), (180, 178587), (270, 119058), (324, 99215), (405, 79372), (540, 59529), (810, 39686), (1620, 19843)]