121424760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{337291}}^1$

素因数の和:337308

約数の個数: 48

約数和(自身を含む): 394631640

約数和(自身を除く): 273206880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 337291, 674582, 1011873, 1349164, 1686455, 2023746, 2698328, 3035619, 3372910, 4047492, 5059365, 6071238, 6745820, 8094984, 10118730, 12142476, 13491640, 15178095, 20237460, 24284952, 30356190, 40474920, 60712380, 121424760]

約数ペア:

[(1, 121424760), (2, 60712380), (3, 40474920), (4, 30356190), (5, 24284952), (6, 20237460), (8, 15178095), (9, 13491640), (10, 12142476), (12, 10118730), (15, 8094984), (18, 6745820), (20, 6071238), (24, 5059365), (30, 4047492), (36, 3372910), (40, 3035619), (45, 2698328), (60, 2023746), (72, 1686455), (90, 1349164), (120, 1011873), (180, 674582), (360, 337291)]