95980120

素因数分解:

$2^3\times 5^1\times {\mathrm{983}}^1\times {\mathrm{2441}}^1$

素因数の和:3435

約数の個数: 32

約数和(自身を含む): 216263520

約数和(自身を除く): 120283400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 983, 1966, 2441, 3932, 4882, 4915, 7864, 9764, 9830, 12205, 19528, 19660, 24410, 39320, 48820, 97640, 2399503, 4799006, 9598012, 11997515, 19196024, 23995030, 47990060, 95980120]

約数ペア:

[(1, 95980120), (2, 47990060), (4, 23995030), (5, 19196024), (8, 11997515), (10, 9598012), (20, 4799006), (40, 2399503), (983, 97640), (1966, 48820), (2441, 39320), (3932, 24410), (4882, 19660), (4915, 19528), (7864, 12205), (9764, 9830)]