214816860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{44201}}^1$

素因数の和:44225

約数の個数: 72

約数和(自身を含む): 675760176

約数和(自身を除く): 460943316

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, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 44201, 88402, 132603, 176804, 221005, 265206, 397809, 442010, 530412, 663015, 795618, 884020, 1193427, 1326030, 1591236, 1989045, 2386854, 2652060, 3580281, 3978090, 4773708, 5967135, 7160562, 7956180, 10740843, 11934270, 14321124, 17901405, 21481686, 23868540, 35802810, 42963372, 53704215, 71605620, 107408430, 214816860]

約数ペア:

[(1, 214816860), (2, 107408430), (3, 71605620), (4, 53704215), (5, 42963372), (6, 35802810), (9, 23868540), (10, 21481686), (12, 17901405), (15, 14321124), (18, 11934270), (20, 10740843), (27, 7956180), (30, 7160562), (36, 5967135), (45, 4773708), (54, 3978090), (60, 3580281), (81, 2652060), (90, 2386854), (108, 1989045), (135, 1591236), (162, 1326030), (180, 1193427), (243, 884020), (270, 795618), (324, 663015), (405, 530412), (486, 442010), (540, 397809), (810, 265206), (972, 221005), (1215, 176804), (1620, 132603), (2430, 88402), (4860, 44201)]