23743380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1289}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 66749760

約数和(自身を除く): 43006380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1289, 1535, 1842, 2578, 3070, 3684, 3867, 4605, 5156, 6140, 6445, 7734, 9210, 12890, 15468, 18420, 19335, 25780, 38670, 77340, 395723, 791446, 1187169, 1582892, 1978615, 2374338, 3957230, 4748676, 5935845, 7914460, 11871690, 23743380]

約数ペア:

[(1, 23743380), (2, 11871690), (3, 7914460), (4, 5935845), (5, 4748676), (6, 3957230), (10, 2374338), (12, 1978615), (15, 1582892), (20, 1187169), (30, 791446), (60, 395723), (307, 77340), (614, 38670), (921, 25780), (1228, 19335), (1289, 18420), (1535, 15468), (1842, 12890), (2578, 9210), (3070, 7734), (3684, 6445), (3867, 6140), (4605, 5156)]