1875330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 4964544

約数和(自身を除く): 3089214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 311, 335, 402, 603, 622, 670, 933, 1005, 1206, 1555, 1866, 2010, 2799, 3015, 3110, 4665, 5598, 6030, 9330, 13995, 20837, 27990, 41674, 62511, 104185, 125022, 187533, 208370, 312555, 375066, 625110, 937665, 1875330]

約数ペア:

[(1, 1875330), (2, 937665), (3, 625110), (5, 375066), (6, 312555), (9, 208370), (10, 187533), (15, 125022), (18, 104185), (30, 62511), (45, 41674), (67, 27990), (90, 20837), (134, 13995), (201, 9330), (311, 6030), (335, 5598), (402, 4665), (603, 3110), (622, 3015), (670, 2799), (933, 2010), (1005, 1866), (1206, 1555)]