71745390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{797171}}^1$

素因数の和:797184

約数の個数: 24

約数和(自身を含む): 186538248

約数和(自身を除く): 114792858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 797171, 1594342, 2391513, 3985855, 4783026, 7174539, 7971710, 11957565, 14349078, 23915130, 35872695, 71745390]

約数ペア:

[(1, 71745390), (2, 35872695), (3, 23915130), (5, 14349078), (6, 11957565), (9, 7971710), (10, 7174539), (15, 4783026), (18, 3985855), (30, 2391513), (45, 1594342), (90, 797171)]