27090450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{6689}}^1$

素因数の和:6713

約数の個数: 60

約数和(自身を含む): 75282570

約数和(自身を除く): 48192120

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 6689, 13378, 20067, 33445, 40134, 60201, 66890, 100335, 120402, 167225, 180603, 200670, 301005, 334450, 361206, 501675, 541809, 602010, 903015, 1003350, 1083618, 1505025, 1806030, 2709045, 3010050, 4515075, 5418090, 9030150, 13545225, 27090450]

約数ペア:

[(1, 27090450), (2, 13545225), (3, 9030150), (5, 5418090), (6, 4515075), (9, 3010050), (10, 2709045), (15, 1806030), (18, 1505025), (25, 1083618), (27, 1003350), (30, 903015), (45, 602010), (50, 541809), (54, 501675), (75, 361206), (81, 334450), (90, 301005), (135, 200670), (150, 180603), (162, 167225), (225, 120402), (270, 100335), (405, 66890), (450, 60201), (675, 40134), (810, 33445), (1350, 20067), (2025, 13378), (4050, 6689)]