142716090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1723}}^1$

素因数の和:1995

約数の個数: 64

約数和(自身を含む): 375363072

約数和(自身を除く): 232646982

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 251, 330, 502, 753, 1255, 1506, 1723, 2510, 2761, 3446, 3765, 5169, 5522, 7530, 8283, 8615, 10338, 13805, 16566, 17230, 18953, 25845, 27610, 37906, 41415, 51690, 56859, 82830, 94765, 113718, 189530, 284295, 432473, 568590, 864946, 1297419, 2162365, 2594838, 4324730, 4757203, 6487095, 9514406, 12974190, 14271609, 23786015, 28543218, 47572030, 71358045, 142716090]

約数ペア:

[(1, 142716090), (2, 71358045), (3, 47572030), (5, 28543218), (6, 23786015), (10, 14271609), (11, 12974190), (15, 9514406), (22, 6487095), (30, 4757203), (33, 4324730), (55, 2594838), (66, 2162365), (110, 1297419), (165, 864946), (251, 568590), (330, 432473), (502, 284295), (753, 189530), (1255, 113718), (1506, 94765), (1723, 82830), (2510, 56859), (2761, 51690), (3446, 41415), (3765, 37906), (5169, 27610), (5522, 25845), (7530, 18953), (8283, 17230), (8615, 16566), (10338, 13805)]