129632520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1080271}}^1$

素因数の和:1080285

約数の個数: 32

約数和(自身を含む): 388897920

約数和(自身を除く): 259265400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1080271, 2160542, 3240813, 4321084, 5401355, 6481626, 8642168, 10802710, 12963252, 16204065, 21605420, 25926504, 32408130, 43210840, 64816260, 129632520]

約数ペア:

[(1, 129632520), (2, 64816260), (3, 43210840), (4, 32408130), (5, 25926504), (6, 21605420), (8, 16204065), (10, 12963252), (12, 10802710), (15, 8642168), (20, 6481626), (24, 5401355), (30, 4321084), (40, 3240813), (60, 2160542), (120, 1080271)]