68376900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{719}}^1$

素因数の和:1053

約数の個数: 72

約数和(自身を含む): 198737280

約数和(自身を除く): 130360380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 317, 634, 719, 951, 1268, 1438, 1585, 1902, 2157, 2876, 3170, 3595, 3804, 4314, 4755, 6340, 7190, 7925, 8628, 9510, 10785, 14380, 15850, 17975, 19020, 21570, 23775, 31700, 35950, 43140, 47550, 53925, 71900, 95100, 107850, 215700, 227923, 455846, 683769, 911692, 1139615, 1367538, 2279230, 2735076, 3418845, 4558460, 5698075, 6837690, 11396150, 13675380, 17094225, 22792300, 34188450, 68376900]

約数ペア:

[(1, 68376900), (2, 34188450), (3, 22792300), (4, 17094225), (5, 13675380), (6, 11396150), (10, 6837690), (12, 5698075), (15, 4558460), (20, 3418845), (25, 2735076), (30, 2279230), (50, 1367538), (60, 1139615), (75, 911692), (100, 683769), (150, 455846), (300, 227923), (317, 215700), (634, 107850), (719, 95100), (951, 71900), (1268, 53925), (1438, 47550), (1585, 43140), (1902, 35950), (2157, 31700), (2876, 23775), (3170, 21570), (3595, 19020), (3804, 17975), (4314, 15850), (4755, 14380), (6340, 10785), (7190, 9510), (7925, 8628)]