26937420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5683}}^1$

素因数の和:5774

約数の個数: 48

約数和(自身を含む): 76392960

約数和(自身を除く): 49455540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 5683, 11366, 17049, 22732, 28415, 34098, 56830, 68196, 85245, 113660, 170490, 340980, 448957, 897914, 1346871, 1795828, 2244785, 2693742, 4489570, 5387484, 6734355, 8979140, 13468710, 26937420]

約数ペア:

[(1, 26937420), (2, 13468710), (3, 8979140), (4, 6734355), (5, 5387484), (6, 4489570), (10, 2693742), (12, 2244785), (15, 1795828), (20, 1346871), (30, 897914), (60, 448957), (79, 340980), (158, 170490), (237, 113660), (316, 85245), (395, 68196), (474, 56830), (790, 34098), (948, 28415), (1185, 22732), (1580, 17049), (2370, 11366), (4740, 5683)]