109000240

素因数分解:

$2^4\times 5^1\times {\mathrm{967}}^1\times {\mathrm{1409}}^1$

素因数の和:2389

約数の個数: 40

約数和(自身を含む): 253867680

約数和(自身を除く): 144867440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 967, 1409, 1934, 2818, 3868, 4835, 5636, 7045, 7736, 9670, 11272, 14090, 15472, 19340, 22544, 28180, 38680, 56360, 77360, 112720, 1362503, 2725006, 5450012, 6812515, 10900024, 13625030, 21800048, 27250060, 54500120, 109000240]

約数ペア:

[(1, 109000240), (2, 54500120), (4, 27250060), (5, 21800048), (8, 13625030), (10, 10900024), (16, 6812515), (20, 5450012), (40, 2725006), (80, 1362503), (967, 112720), (1409, 77360), (1934, 56360), (2818, 38680), (3868, 28180), (4835, 22544), (5636, 19340), (7045, 15472), (7736, 14090), (9670, 11272)]