54499860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9767}}^1$

素因数の和:9813

約数の個数: 72

約数和(自身を含む): 170666496

約数和(自身を除く): 116166636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 9767, 19534, 29301, 39068, 48835, 58602, 87903, 97670, 117204, 146505, 175806, 195340, 293010, 302777, 351612, 439515, 586020, 605554, 879030, 908331, 1211108, 1513885, 1758060, 1816662, 2724993, 3027770, 3633324, 4541655, 5449986, 6055540, 9083310, 10899972, 13624965, 18166620, 27249930, 54499860]

約数ペア:

[(1, 54499860), (2, 27249930), (3, 18166620), (4, 13624965), (5, 10899972), (6, 9083310), (9, 6055540), (10, 5449986), (12, 4541655), (15, 3633324), (18, 3027770), (20, 2724993), (30, 1816662), (31, 1758060), (36, 1513885), (45, 1211108), (60, 908331), (62, 879030), (90, 605554), (93, 586020), (124, 439515), (155, 351612), (180, 302777), (186, 293010), (279, 195340), (310, 175806), (372, 146505), (465, 117204), (558, 97670), (620, 87903), (930, 58602), (1116, 48835), (1395, 39068), (1860, 29301), (2790, 19534), (5580, 9767)]