63270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:69

約数の個数: 48

約数和(自身を含む): 177840

約数和(自身を除く): 114570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 37, 38, 45, 57, 74, 90, 95, 111, 114, 171, 185, 190, 222, 285, 333, 342, 370, 555, 570, 666, 703, 855, 1110, 1406, 1665, 1710, 2109, 3330, 3515, 4218, 6327, 7030, 10545, 12654, 21090, 31635, 63270]

約数ペア:

[(1, 63270), (2, 31635), (3, 21090), (5, 12654), (6, 10545), (9, 7030), (10, 6327), (15, 4218), (18, 3515), (19, 3330), (30, 2109), (37, 1710), (38, 1665), (45, 1406), (57, 1110), (74, 855), (90, 703), (95, 666), (111, 570), (114, 555), (171, 370), (185, 342), (190, 333), (222, 285)]