22440120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4561}}^1$

素因数の和:4616

約数の個数: 64

約数和(自身を含む): 68977440

約数和(自身を除く): 46537320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4561, 4920, 9122, 13683, 18244, 22805, 27366, 36488, 45610, 54732, 68415, 91220, 109464, 136830, 182440, 187001, 273660, 374002, 547320, 561003, 748004, 935005, 1122006, 1496008, 1870010, 2244012, 2805015, 3740020, 4488024, 5610030, 7480040, 11220060, 22440120]

約数ペア:

[(1, 22440120), (2, 11220060), (3, 7480040), (4, 5610030), (5, 4488024), (6, 3740020), (8, 2805015), (10, 2244012), (12, 1870010), (15, 1496008), (20, 1122006), (24, 935005), (30, 748004), (40, 561003), (41, 547320), (60, 374002), (82, 273660), (120, 187001), (123, 182440), (164, 136830), (205, 109464), (246, 91220), (328, 68415), (410, 54732), (492, 45610), (615, 36488), (820, 27366), (984, 22805), (1230, 18244), (1640, 13683), (2460, 9122), (4561, 4920)]