3445140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 9801792

約数和(自身を除く): 6356652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 857, 1005, 1340, 1714, 2010, 2571, 3428, 4020, 4285, 5142, 8570, 10284, 12855, 17140, 25710, 51420, 57419, 114838, 172257, 229676, 287095, 344514, 574190, 689028, 861285, 1148380, 1722570, 3445140]

約数ペア:

[(1, 3445140), (2, 1722570), (3, 1148380), (4, 861285), (5, 689028), (6, 574190), (10, 344514), (12, 287095), (15, 229676), (20, 172257), (30, 114838), (60, 57419), (67, 51420), (134, 25710), (201, 17140), (268, 12855), (335, 10284), (402, 8570), (670, 5142), (804, 4285), (857, 4020), (1005, 3428), (1340, 2571), (1714, 2010)]