118393980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1973233}}^1$

素因数の和:1973245

約数の個数: 24

約数和(自身を含む): 331503312

約数和(自身を除く): 213109332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1973233, 3946466, 5919699, 7892932, 9866165, 11839398, 19732330, 23678796, 29598495, 39464660, 59196990, 118393980]

約数ペア:

[(1, 118393980), (2, 59196990), (3, 39464660), (4, 29598495), (5, 23678796), (6, 19732330), (10, 11839398), (12, 9866165), (15, 7892932), (20, 5919699), (30, 3946466), (60, 1973233)]