73888860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1231481}}^1$

素因数の和:1231493

約数の個数: 24

約数和(自身を含む): 206888976

約数和(自身を除く): 133000116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1231481, 2462962, 3694443, 4925924, 6157405, 7388886, 12314810, 14777772, 18472215, 24629620, 36944430, 73888860]

約数ペア:

[(1, 73888860), (2, 36944430), (3, 24629620), (4, 18472215), (5, 14777772), (6, 12314810), (10, 7388886), (12, 6157405), (15, 4925924), (20, 3694443), (30, 2462962), (60, 1231481)]