70977570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{17021}}^1$

素因数の和:17170

約数の個数: 32

約数和(自身を含む): 171581760

約数和(自身を除く): 100604190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 17021, 34042, 51063, 85105, 102126, 170210, 255315, 510630, 2365919, 4731838, 7097757, 11829595, 14195514, 23659190, 35488785, 70977570]

約数ペア:

[(1, 70977570), (2, 35488785), (3, 23659190), (5, 14195514), (6, 11829595), (10, 7097757), (15, 4731838), (30, 2365919), (139, 510630), (278, 255315), (417, 170210), (695, 102126), (834, 85105), (1390, 51063), (2085, 34042), (4170, 17021)]