104521380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{17959}}^1$

素因数の和:18068

約数の個数: 48

約数和(自身を含む): 295693440

約数和(自身を除く): 191172060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 17959, 35918, 53877, 71836, 89795, 107754, 179590, 215508, 269385, 359180, 538770, 1077540, 1742023, 3484046, 5226069, 6968092, 8710115, 10452138, 17420230, 20904276, 26130345, 34840460, 52260690, 104521380]

約数ペア:

[(1, 104521380), (2, 52260690), (3, 34840460), (4, 26130345), (5, 20904276), (6, 17420230), (10, 10452138), (12, 8710115), (15, 6968092), (20, 5226069), (30, 3484046), (60, 1742023), (97, 1077540), (194, 538770), (291, 359180), (388, 269385), (485, 215508), (582, 179590), (970, 107754), (1164, 89795), (1455, 71836), (1940, 53877), (2910, 35918), (5820, 17959)]