38188380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{636473}}^1$

素因数の和:636485

約数の個数: 24

約数和(自身を含む): 106927632

約数和(自身を除く): 68739252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 636473, 1272946, 1909419, 2545892, 3182365, 3818838, 6364730, 7637676, 9547095, 12729460, 19094190, 38188380]

約数ペア:

[(1, 38188380), (2, 19094190), (3, 12729460), (4, 9547095), (5, 7637676), (6, 6364730), (10, 3818838), (12, 3182365), (15, 2545892), (20, 1909419), (30, 1272946), (60, 636473)]