69490010280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3347303}}^1$

素因数の和:3347490

約数の個数: 64

約数和(自身を含む): 209675122560

約数和(自身を除く): 140185112280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6920, 10380, 20760, 3347303, 6694606, 10041909, 13389212, 16736515, 20083818, 26778424, 33473030, 40167636, 50209545, 66946060, 80335272, 100419090, 133892120, 200838180, 401676360, 579083419, 1158166838, 1737250257, 2316333676, 2895417095, 3474500514, 4632667352, 5790834190, 6949001028, 8686251285, 11581668380, 13898002056, 17372502570, 23163336760, 34745005140, 69490010280]

約数ペア:

[(1, 69490010280), (2, 34745005140), (3, 23163336760), (4, 17372502570), (5, 13898002056), (6, 11581668380), (8, 8686251285), (10, 6949001028), (12, 5790834190), (15, 4632667352), (20, 3474500514), (24, 2895417095), (30, 2316333676), (40, 1737250257), (60, 1158166838), (120, 579083419), (173, 401676360), (346, 200838180), (519, 133892120), (692, 100419090), (865, 80335272), (1038, 66946060), (1384, 50209545), (1730, 40167636), (2076, 33473030), (2595, 26778424), (3460, 20083818), (4152, 16736515), (5190, 13389212), (6920, 10041909), (10380, 6694606), (20760, 3347303)]