2132402520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17770021}}^1$

素因数の和:17770035

約数の個数: 32

約数和(自身を含む): 6397207920

約数和(自身を除く): 4264805400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17770021, 35540042, 53310063, 71080084, 88850105, 106620126, 142160168, 177700210, 213240252, 266550315, 355400420, 426480504, 533100630, 710800840, 1066201260, 2132402520]

約数ペア:

[(1, 2132402520), (2, 1066201260), (3, 710800840), (4, 533100630), (5, 426480504), (6, 355400420), (8, 266550315), (10, 213240252), (12, 177700210), (15, 142160168), (20, 106620126), (24, 88850105), (30, 71080084), (40, 53310063), (60, 35540042), (120, 17770021)]