43195840

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5869}}^1$

素因数の和:5909

約数の個数: 56

約数和(自身を含む): 107350560

約数和(自身を除く): 64154720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 5869, 7360, 11738, 23476, 29345, 46952, 58690, 93904, 117380, 134987, 187808, 234760, 269974, 375616, 469520, 539948, 674935, 939040, 1079896, 1349870, 1878080, 2159792, 2699740, 4319584, 5399480, 8639168, 10798960, 21597920, 43195840]

約数ペア:

[(1, 43195840), (2, 21597920), (4, 10798960), (5, 8639168), (8, 5399480), (10, 4319584), (16, 2699740), (20, 2159792), (23, 1878080), (32, 1349870), (40, 1079896), (46, 939040), (64, 674935), (80, 539948), (92, 469520), (115, 375616), (160, 269974), (184, 234760), (230, 187808), (320, 134987), (368, 117380), (460, 93904), (736, 58690), (920, 46952), (1472, 29345), (1840, 23476), (3680, 11738), (5869, 7360)]