29427420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{44587}}^1$

素因数の和:44610

約数の個数: 48

約数和(自身を含む): 89889408

約数和(自身を除く): 60461988

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 44587, 89174, 133761, 178348, 222935, 267522, 445870, 490457, 535044, 668805, 891740, 980914, 1337610, 1471371, 1961828, 2452285, 2675220, 2942742, 4904570, 5885484, 7356855, 9809140, 14713710, 29427420]

約数ペア:

[(1, 29427420), (2, 14713710), (3, 9809140), (4, 7356855), (5, 5885484), (6, 4904570), (10, 2942742), (11, 2675220), (12, 2452285), (15, 1961828), (20, 1471371), (22, 1337610), (30, 980914), (33, 891740), (44, 668805), (55, 535044), (60, 490457), (66, 445870), (110, 267522), (132, 222935), (165, 178348), (220, 133761), (330, 89174), (660, 44587)]