5790820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 14938560

約数和(自身を除く): 9147740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 311, 380, 490, 532, 622, 665, 931, 980, 1244, 1330, 1555, 1862, 2177, 2660, 3110, 3724, 4354, 4655, 5909, 6220, 8708, 9310, 10885, 11818, 15239, 18620, 21770, 23636, 29545, 30478, 41363, 43540, 59090, 60956, 76195, 82726, 118180, 152390, 165452, 206815, 289541, 304780, 413630, 579082, 827260, 1158164, 1447705, 2895410, 5790820]

約数ペア:

[(1, 5790820), (2, 2895410), (4, 1447705), (5, 1158164), (7, 827260), (10, 579082), (14, 413630), (19, 304780), (20, 289541), (28, 206815), (35, 165452), (38, 152390), (49, 118180), (70, 82726), (76, 76195), (95, 60956), (98, 59090), (133, 43540), (140, 41363), (190, 30478), (196, 29545), (245, 23636), (266, 21770), (311, 18620), (380, 15239), (490, 11818), (532, 10885), (622, 9310), (665, 8708), (931, 6220), (980, 5909), (1244, 4655), (1330, 4354), (1555, 3724), (1862, 3110), (2177, 2660)]