30772284

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{28813}}^1$

素因数の和:28909

約数の個数: 24

約数和(自身を含む): 72611280

約数和(自身を除く): 41838996

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 28813, 57626, 86439, 115252, 172878, 345756, 2564357, 5128714, 7693071, 10257428, 15386142, 30772284]

約数ペア:

[(1, 30772284), (2, 15386142), (3, 10257428), (4, 7693071), (6, 5128714), (12, 2564357), (89, 345756), (178, 172878), (267, 115252), (356, 86439), (534, 57626), (1068, 28813)]