45508020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4831}}^1$

素因数の和:5000

約数の個数: 48

約数和(自身を含む): 128260608

約数和(自身を除く): 82752588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 4831, 9420, 9662, 14493, 19324, 24155, 28986, 48310, 57972, 72465, 96620, 144930, 289860, 758467, 1516934, 2275401, 3033868, 3792335, 4550802, 7584670, 9101604, 11377005, 15169340, 22754010, 45508020]

約数ペア:

[(1, 45508020), (2, 22754010), (3, 15169340), (4, 11377005), (5, 9101604), (6, 7584670), (10, 4550802), (12, 3792335), (15, 3033868), (20, 2275401), (30, 1516934), (60, 758467), (157, 289860), (314, 144930), (471, 96620), (628, 72465), (785, 57972), (942, 48310), (1570, 28986), (1884, 24155), (2355, 19324), (3140, 14493), (4710, 9662), (4831, 9420)]