30731340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3067}}^1$

素因数の和:3246

約数の個数: 48

約数和(自身を含む): 86591232

約数和(自身を除く): 55859892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3067, 3340, 5010, 6134, 9201, 10020, 12268, 15335, 18402, 30670, 36804, 46005, 61340, 92010, 184020, 512189, 1024378, 1536567, 2048756, 2560945, 3073134, 5121890, 6146268, 7682835, 10243780, 15365670, 30731340]

約数ペア:

[(1, 30731340), (2, 15365670), (3, 10243780), (4, 7682835), (5, 6146268), (6, 5121890), (10, 3073134), (12, 2560945), (15, 2048756), (20, 1536567), (30, 1024378), (60, 512189), (167, 184020), (334, 92010), (501, 61340), (668, 46005), (835, 36804), (1002, 30670), (1670, 18402), (2004, 15335), (2505, 12268), (3067, 10020), (3340, 9201), (5010, 6134)]