103276920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{860641}}^1$

素因数の和:860655

約数の個数: 32

約数和(自身を含む): 309831120

約数和(自身を除く): 206554200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 860641, 1721282, 2581923, 3442564, 4303205, 5163846, 6885128, 8606410, 10327692, 12909615, 17212820, 20655384, 25819230, 34425640, 51638460, 103276920]

約数ペア:

[(1, 103276920), (2, 51638460), (3, 34425640), (4, 25819230), (5, 20655384), (6, 17212820), (8, 12909615), (10, 10327692), (12, 8606410), (15, 6885128), (20, 5163846), (24, 4303205), (30, 3442564), (40, 2581923), (60, 1721282), (120, 860641)]