24006420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{677}}^1$

素因数の和:889

約数の個数: 72

約数和(自身を含む): 73297224

約数和(自身を除く): 49290804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 197, 394, 591, 677, 788, 985, 1182, 1354, 1773, 1970, 2031, 2364, 2708, 2955, 3385, 3546, 3940, 4062, 5910, 6093, 6770, 7092, 8124, 8865, 10155, 11820, 12186, 13540, 17730, 20310, 24372, 30465, 35460, 40620, 60930, 121860, 133369, 266738, 400107, 533476, 666845, 800214, 1200321, 1333690, 1600428, 2000535, 2400642, 2667380, 4001070, 4801284, 6001605, 8002140, 12003210, 24006420]

約数ペア:

[(1, 24006420), (2, 12003210), (3, 8002140), (4, 6001605), (5, 4801284), (6, 4001070), (9, 2667380), (10, 2400642), (12, 2000535), (15, 1600428), (18, 1333690), (20, 1200321), (30, 800214), (36, 666845), (45, 533476), (60, 400107), (90, 266738), (180, 133369), (197, 121860), (394, 60930), (591, 40620), (677, 35460), (788, 30465), (985, 24372), (1182, 20310), (1354, 17730), (1773, 13540), (1970, 12186), (2031, 11820), (2364, 10155), (2708, 8865), (2955, 8124), (3385, 7092), (3546, 6770), (3940, 6093), (4062, 5910)]