16744740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3823}}^1$

素因数の和:3908

約数の個数: 48

約数和(自身を含む): 47539968

約数和(自身を除く): 30795228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 3823, 4380, 7646, 11469, 15292, 19115, 22938, 38230, 45876, 57345, 76460, 114690, 229380, 279079, 558158, 837237, 1116316, 1395395, 1674474, 2790790, 3348948, 4186185, 5581580, 8372370, 16744740]

約数ペア:

[(1, 16744740), (2, 8372370), (3, 5581580), (4, 4186185), (5, 3348948), (6, 2790790), (10, 1674474), (12, 1395395), (15, 1116316), (20, 837237), (30, 558158), (60, 279079), (73, 229380), (146, 114690), (219, 76460), (292, 57345), (365, 45876), (438, 38230), (730, 22938), (876, 19115), (1095, 15292), (1460, 11469), (2190, 7646), (3823, 4380)]