60561620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4283}}^1$

素因数の和:4400

約数の個数: 48

約数和(自身を含む): 146821248

約数和(自身を除く): 86259628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 404, 505, 707, 1010, 1414, 2020, 2828, 3535, 4283, 7070, 8566, 14140, 17132, 21415, 29981, 42830, 59962, 85660, 119924, 149905, 299810, 432583, 599620, 865166, 1730332, 2162915, 3028081, 4325830, 6056162, 8651660, 12112324, 15140405, 30280810, 60561620]

約数ペア:

[(1, 60561620), (2, 30280810), (4, 15140405), (5, 12112324), (7, 8651660), (10, 6056162), (14, 4325830), (20, 3028081), (28, 2162915), (35, 1730332), (70, 865166), (101, 599620), (140, 432583), (202, 299810), (404, 149905), (505, 119924), (707, 85660), (1010, 59962), (1414, 42830), (2020, 29981), (2828, 21415), (3535, 17132), (4283, 14140), (7070, 8566)]