67193370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1433}}^1$

素因数の和:1967

約数の個数: 48

約数和(自身を含む): 175160232

約数和(自身を除く): 107966862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 521, 1042, 1433, 1563, 2605, 2866, 3126, 4299, 4689, 5210, 7165, 7815, 8598, 9378, 12897, 14330, 15630, 21495, 23445, 25794, 42990, 46890, 64485, 128970, 746593, 1493186, 2239779, 3732965, 4479558, 6719337, 7465930, 11198895, 13438674, 22397790, 33596685, 67193370]

約数ペア:

[(1, 67193370), (2, 33596685), (3, 22397790), (5, 13438674), (6, 11198895), (9, 7465930), (10, 6719337), (15, 4479558), (18, 3732965), (30, 2239779), (45, 1493186), (90, 746593), (521, 128970), (1042, 64485), (1433, 46890), (1563, 42990), (2605, 25794), (2866, 23445), (3126, 21495), (4299, 15630), (4689, 14330), (5210, 12897), (7165, 9378), (7815, 8598)]