30513264

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4049}}^1$

素因数の和:4217

約数の個数: 40

約数和(自身を含む): 79347600

約数和(自身を除く): 48834336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 4049, 7536, 8098, 12147, 16196, 24294, 32392, 48588, 64784, 97176, 194352, 635693, 1271386, 1907079, 2542772, 3814158, 5085544, 7628316, 10171088, 15256632, 30513264]

約数ペア:

[(1, 30513264), (2, 15256632), (3, 10171088), (4, 7628316), (6, 5085544), (8, 3814158), (12, 2542772), (16, 1907079), (24, 1271386), (48, 635693), (157, 194352), (314, 97176), (471, 64784), (628, 48588), (942, 32392), (1256, 24294), (1884, 16196), (2512, 12147), (3768, 8098), (4049, 7536)]