1313226360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3647851}}^1$

素因数の和:3647868

約数の個数: 48

約数和(自身を含む): 4267986840

約数和(自身を除く): 2954760480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3647851, 7295702, 10943553, 14591404, 18239255, 21887106, 29182808, 32830659, 36478510, 43774212, 54717765, 65661318, 72957020, 87548424, 109435530, 131322636, 145914040, 164153295, 218871060, 262645272, 328306590, 437742120, 656613180, 1313226360]

約数ペア:

[(1, 1313226360), (2, 656613180), (3, 437742120), (4, 328306590), (5, 262645272), (6, 218871060), (8, 164153295), (9, 145914040), (10, 131322636), (12, 109435530), (15, 87548424), (18, 72957020), (20, 65661318), (24, 54717765), (30, 43774212), (36, 36478510), (40, 32830659), (45, 29182808), (60, 21887106), (72, 18239255), (90, 14591404), (120, 10943553), (180, 7295702), (360, 3647851)]