30409545

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 51321600

約数和(自身を除く): 20912055

約数列:

[1, 3, 5, 15, 29, 53, 87, 145, 159, 265, 435, 795, 1319, 1537, 3957, 4611, 6595, 7685, 19785, 23055, 38251, 69907, 114753, 191255, 209721, 349535, 573765, 1048605, 2027303, 6081909, 10136515, 30409545]

約数ペア:

[(1, 30409545), (3, 10136515), (5, 6081909), (15, 2027303), (29, 1048605), (53, 573765), (87, 349535), (145, 209721), (159, 191255), (265, 114753), (435, 69907), (795, 38251), (1319, 23055), (1537, 19785), (3957, 7685), (4611, 6595)]