79415340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{45641}}^1$

素因数の和:45682

約数の個数: 48

約数和(自身を含む): 230035680

約数和(自身を除く): 150620340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 45641, 91282, 136923, 182564, 228205, 273846, 456410, 547692, 684615, 912820, 1323589, 1369230, 2647178, 2738460, 3970767, 5294356, 6617945, 7941534, 13235890, 15883068, 19853835, 26471780, 39707670, 79415340]

約数ペア:

[(1, 79415340), (2, 39707670), (3, 26471780), (4, 19853835), (5, 15883068), (6, 13235890), (10, 7941534), (12, 6617945), (15, 5294356), (20, 3970767), (29, 2738460), (30, 2647178), (58, 1369230), (60, 1323589), (87, 912820), (116, 684615), (145, 547692), (174, 456410), (290, 273846), (348, 228205), (435, 182564), (580, 136923), (870, 91282), (1740, 45641)]