13701390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2909}}^1$

素因数の和:3076

約数の個数: 32

約数和(自身を含む): 33104160

約数和(自身を除く): 19402770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 2909, 4710, 5818, 8727, 14545, 17454, 29090, 43635, 87270, 456713, 913426, 1370139, 2283565, 2740278, 4567130, 6850695, 13701390]

約数ペア:

[(1, 13701390), (2, 6850695), (3, 4567130), (5, 2740278), (6, 2283565), (10, 1370139), (15, 913426), (30, 456713), (157, 87270), (314, 43635), (471, 29090), (785, 17454), (942, 14545), (1570, 8727), (2355, 5818), (2909, 4710)]