18315450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13567}}^1$

素因数の和:13588

約数の個数: 48

約数和(自身を含む): 50472960

約数和(自身を除く): 32157510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 13567, 27134, 40701, 67835, 81402, 122103, 135670, 203505, 244206, 339175, 366309, 407010, 610515, 678350, 732618, 1017525, 1221030, 1831545, 2035050, 3052575, 3663090, 6105150, 9157725, 18315450]

約数ペア:

[(1, 18315450), (2, 9157725), (3, 6105150), (5, 3663090), (6, 3052575), (9, 2035050), (10, 1831545), (15, 1221030), (18, 1017525), (25, 732618), (27, 678350), (30, 610515), (45, 407010), (50, 366309), (54, 339175), (75, 244206), (90, 203505), (135, 135670), (150, 122103), (225, 81402), (270, 67835), (450, 40701), (675, 27134), (1350, 13567)]