8988060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2539}}^1$

素因数の和:2610

約数の個数: 48

約数和(自身を含む): 25603200

約数和(自身を除く): 16615140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 2539, 3540, 5078, 7617, 10156, 12695, 15234, 25390, 30468, 38085, 50780, 76170, 149801, 152340, 299602, 449403, 599204, 749005, 898806, 1498010, 1797612, 2247015, 2996020, 4494030, 8988060]

約数ペア:

[(1, 8988060), (2, 4494030), (3, 2996020), (4, 2247015), (5, 1797612), (6, 1498010), (10, 898806), (12, 749005), (15, 599204), (20, 449403), (30, 299602), (59, 152340), (60, 149801), (118, 76170), (177, 50780), (236, 38085), (295, 30468), (354, 25390), (590, 15234), (708, 12695), (885, 10156), (1180, 7617), (1770, 5078), (2539, 3540)]