5616900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{79}}^2$

素因数の和:178

約数の個数: 81

約数和(自身を含む): 17831541

約数和(自身を除く): 12214641

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 79, 90, 100, 150, 158, 180, 225, 237, 300, 316, 395, 450, 474, 711, 790, 900, 948, 1185, 1422, 1580, 1975, 2370, 2844, 3555, 3950, 4740, 5925, 6241, 7110, 7900, 11850, 12482, 14220, 17775, 18723, 23700, 24964, 31205, 35550, 37446, 56169, 62410, 71100, 74892, 93615, 112338, 124820, 156025, 187230, 224676, 280845, 312050, 374460, 468075, 561690, 624100, 936150, 1123380, 1404225, 1872300, 2808450, 5616900]

約数ペア:

[(1, 5616900), (2, 2808450), (3, 1872300), (4, 1404225), (5, 1123380), (6, 936150), (9, 624100), (10, 561690), (12, 468075), (15, 374460), (18, 312050), (20, 280845), (25, 224676), (30, 187230), (36, 156025), (45, 124820), (50, 112338), (60, 93615), (75, 74892), (79, 71100), (90, 62410), (100, 56169), (150, 37446), (158, 35550), (180, 31205), (225, 24964), (237, 23700), (300, 18723), (316, 17775), (395, 14220), (450, 12482), (474, 11850), (711, 7900), (790, 7110), (900, 6241), (948, 5925), (1185, 4740), (1422, 3950), (1580, 3555), (1975, 2844)]