38052540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211403}}^1$

素因数の和:211418

約数の個数: 36

約数和(自身を含む): 115426584

約数和(自身を除く): 77374044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211403, 422806, 634209, 845612, 1057015, 1268418, 1902627, 2114030, 2536836, 3171045, 3805254, 4228060, 6342090, 7610508, 9513135, 12684180, 19026270, 38052540]

約数ペア:

[(1, 38052540), (2, 19026270), (3, 12684180), (4, 9513135), (5, 7610508), (6, 6342090), (9, 4228060), (10, 3805254), (12, 3171045), (15, 2536836), (18, 2114030), (20, 1902627), (30, 1268418), (36, 1057015), (45, 845612), (60, 634209), (90, 422806), (180, 211403)]