5956120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 14968800

約数和(自身を除く): 9012680

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 461, 646, 680, 760, 922, 1292, 1615, 1844, 2305, 2584, 3230, 3688, 4610, 6460, 7837, 8759, 9220, 12920, 15674, 17518, 18440, 31348, 35036, 39185, 43795, 62696, 70072, 78370, 87590, 148903, 156740, 175180, 297806, 313480, 350360, 595612, 744515, 1191224, 1489030, 2978060, 5956120]

約数ペア:

[(1, 5956120), (2, 2978060), (4, 1489030), (5, 1191224), (8, 744515), (10, 595612), (17, 350360), (19, 313480), (20, 297806), (34, 175180), (38, 156740), (40, 148903), (68, 87590), (76, 78370), (85, 70072), (95, 62696), (136, 43795), (152, 39185), (170, 35036), (190, 31348), (323, 18440), (340, 17518), (380, 15674), (461, 12920), (646, 9220), (680, 8759), (760, 7837), (922, 6460), (1292, 4610), (1615, 3688), (1844, 3230), (2305, 2584)]