47697660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29443}}^1$

素因数の和:29464

約数の個数: 60

約数和(自身を含む): 149634408

約数和(自身を除く): 101936748

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, 29443, 58886, 88329, 117772, 147215, 176658, 264987, 294430, 353316, 441645, 529974, 588860, 794961, 883290, 1059948, 1324935, 1589922, 1766580, 2384883, 2649870, 3179844, 3974805, 4769766, 5299740, 7949610, 9539532, 11924415, 15899220, 23848830, 47697660]

約数ペア:

[(1, 47697660), (2, 23848830), (3, 15899220), (4, 11924415), (5, 9539532), (6, 7949610), (9, 5299740), (10, 4769766), (12, 3974805), (15, 3179844), (18, 2649870), (20, 2384883), (27, 1766580), (30, 1589922), (36, 1324935), (45, 1059948), (54, 883290), (60, 794961), (81, 588860), (90, 529974), (108, 441645), (135, 353316), (162, 294430), (180, 264987), (270, 176658), (324, 147215), (405, 117772), (540, 88329), (810, 58886), (1620, 29443)]