137504340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{763913}}^1$

素因数の和:763928

約数の個数: 36

約数和(自身を含む): 417097044

約数和(自身を除く): 279592704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 763913, 1527826, 2291739, 3055652, 3819565, 4583478, 6875217, 7639130, 9166956, 11458695, 13750434, 15278260, 22917390, 27500868, 34376085, 45834780, 68752170, 137504340]

約数ペア:

[(1, 137504340), (2, 68752170), (3, 45834780), (4, 34376085), (5, 27500868), (6, 22917390), (9, 15278260), (10, 13750434), (12, 11458695), (15, 9166956), (18, 7639130), (20, 6875217), (30, 4583478), (36, 3819565), (45, 3055652), (60, 2291739), (90, 1527826), (180, 763913)]