63685140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{28687}}^1$

素因数の和:28736

約数の個数: 48

約数和(自身を含む): 183144192

約数和(自身を除く): 119459052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 28687, 57374, 86061, 114748, 143435, 172122, 286870, 344244, 430305, 573740, 860610, 1061419, 1721220, 2122838, 3184257, 4245676, 5307095, 6368514, 10614190, 12737028, 15921285, 21228380, 31842570, 63685140]

約数ペア:

[(1, 63685140), (2, 31842570), (3, 21228380), (4, 15921285), (5, 12737028), (6, 10614190), (10, 6368514), (12, 5307095), (15, 4245676), (20, 3184257), (30, 2122838), (37, 1721220), (60, 1061419), (74, 860610), (111, 573740), (148, 430305), (185, 344244), (222, 286870), (370, 172122), (444, 143435), (555, 114748), (740, 86061), (1110, 57374), (2220, 28687)]