135212580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{751181}}^1$

素因数の和:751196

約数の個数: 36

約数和(自身を含む): 410145372

約数和(自身を除く): 274932792

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 751181, 1502362, 2253543, 3004724, 3755905, 4507086, 6760629, 7511810, 9014172, 11267715, 13521258, 15023620, 22535430, 27042516, 33803145, 45070860, 67606290, 135212580]

約数ペア:

[(1, 135212580), (2, 67606290), (3, 45070860), (4, 33803145), (5, 27042516), (6, 22535430), (9, 15023620), (10, 13521258), (12, 11267715), (15, 9014172), (18, 7511810), (20, 6760629), (30, 4507086), (36, 3755905), (45, 3004724), (60, 2253543), (90, 1502362), (180, 751181)]