30201324

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 72930816

約数和(自身を除く): 42729492

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 251, 271, 444, 502, 542, 753, 813, 1004, 1084, 1506, 1626, 3012, 3252, 9287, 10027, 18574, 20054, 27861, 30081, 37148, 40108, 55722, 60162, 68021, 111444, 120324, 136042, 204063, 272084, 408126, 816252, 2516777, 5033554, 7550331, 10067108, 15100662, 30201324]

約数ペア:

[(1, 30201324), (2, 15100662), (3, 10067108), (4, 7550331), (6, 5033554), (12, 2516777), (37, 816252), (74, 408126), (111, 272084), (148, 204063), (222, 136042), (251, 120324), (271, 111444), (444, 68021), (502, 60162), (542, 55722), (753, 40108), (813, 37148), (1004, 30081), (1084, 27861), (1506, 20054), (1626, 18574), (3012, 10027), (3252, 9287)]