40695390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{452171}}^1$

素因数の和:452184

約数の個数: 24

約数和(自身を含む): 105808248

約数和(自身を除く): 65112858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 452171, 904342, 1356513, 2260855, 2713026, 4069539, 4521710, 6782565, 8139078, 13565130, 20347695, 40695390]

約数ペア:

[(1, 40695390), (2, 20347695), (3, 13565130), (5, 8139078), (6, 6782565), (9, 4521710), (10, 4069539), (15, 2713026), (18, 2260855), (30, 1356513), (45, 904342), (90, 452171)]