29280780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{162671}}^1$

素因数の和:162686

約数の個数: 36

約数和(自身を含む): 88818912

約数和(自身を除く): 59538132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 162671, 325342, 488013, 650684, 813355, 976026, 1464039, 1626710, 1952052, 2440065, 2928078, 3253420, 4880130, 5856156, 7320195, 9760260, 14640390, 29280780]

約数ペア:

[(1, 29280780), (2, 14640390), (3, 9760260), (4, 7320195), (5, 5856156), (6, 4880130), (9, 3253420), (10, 2928078), (12, 2440065), (15, 1952052), (18, 1626710), (20, 1464039), (30, 976026), (36, 813355), (45, 650684), (60, 488013), (90, 325342), (180, 162671)]