54912120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11161}}^1$

素因数の和:11216

約数の個数: 64

約数和(自身を含む): 168769440

約数和(自身を除く): 113857320

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, 4920, 11161, 22322, 33483, 44644, 55805, 66966, 89288, 111610, 133932, 167415, 223220, 267864, 334830, 446440, 457601, 669660, 915202, 1339320, 1372803, 1830404, 2288005, 2745606, 3660808, 4576010, 5491212, 6864015, 9152020, 10982424, 13728030, 18304040, 27456060, 54912120]

約数ペア:

[(1, 54912120), (2, 27456060), (3, 18304040), (4, 13728030), (5, 10982424), (6, 9152020), (8, 6864015), (10, 5491212), (12, 4576010), (15, 3660808), (20, 2745606), (24, 2288005), (30, 1830404), (40, 1372803), (41, 1339320), (60, 915202), (82, 669660), (120, 457601), (123, 446440), (164, 334830), (205, 267864), (246, 223220), (328, 167415), (410, 133932), (492, 111610), (615, 89288), (820, 66966), (984, 55805), (1230, 44644), (1640, 33483), (2460, 22322), (4920, 11161)]