66263190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{45077}}^1$

素因数の和:45101

約数の個数: 48

約数和(自身を含む): 185000112

約数和(自身を除く): 118736922

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 45077, 90154, 135231, 225385, 270462, 315539, 450770, 631078, 676155, 946617, 1352310, 1577695, 1893234, 2208773, 3155390, 4417546, 4733085, 6626319, 9466170, 11043865, 13252638, 22087730, 33131595, 66263190]

約数ペア:

[(1, 66263190), (2, 33131595), (3, 22087730), (5, 13252638), (6, 11043865), (7, 9466170), (10, 6626319), (14, 4733085), (15, 4417546), (21, 3155390), (30, 2208773), (35, 1893234), (42, 1577695), (49, 1352310), (70, 946617), (98, 676155), (105, 631078), (147, 450770), (210, 315539), (245, 270462), (294, 225385), (490, 135231), (735, 90154), (1470, 45077)]