121830300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{135367}}^1$

素因数の和:135387

約数の個数: 54

約数和(自身を含む): 381873128

約数和(自身を除く): 260042828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 135367, 270734, 406101, 541468, 676835, 812202, 1218303, 1353670, 1624404, 2030505, 2436606, 2707340, 3384175, 4061010, 4873212, 6091515, 6768350, 8122020, 10152525, 12183030, 13536700, 20305050, 24366060, 30457575, 40610100, 60915150, 121830300]

約数ペア:

[(1, 121830300), (2, 60915150), (3, 40610100), (4, 30457575), (5, 24366060), (6, 20305050), (9, 13536700), (10, 12183030), (12, 10152525), (15, 8122020), (18, 6768350), (20, 6091515), (25, 4873212), (30, 4061010), (36, 3384175), (45, 2707340), (50, 2436606), (60, 2030505), (75, 1624404), (90, 1353670), (100, 1218303), (150, 812202), (180, 676835), (225, 541468), (300, 406101), (450, 270734), (900, 135367)]