30863472

素因数分解:

$2^4\times 3^1\times {\mathrm{631}}^1\times {\mathrm{1019}}^1$

素因数の和:1661

約数の個数: 40

約数和(自身を含む): 79935360

約数和(自身を除く): 49071888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 631, 1019, 1262, 1893, 2038, 2524, 3057, 3786, 4076, 5048, 6114, 7572, 8152, 10096, 12228, 15144, 16304, 24456, 30288, 48912, 642989, 1285978, 1928967, 2571956, 3857934, 5143912, 7715868, 10287824, 15431736, 30863472]

約数ペア:

[(1, 30863472), (2, 15431736), (3, 10287824), (4, 7715868), (6, 5143912), (8, 3857934), (12, 2571956), (16, 1928967), (24, 1285978), (48, 642989), (631, 48912), (1019, 30288), (1262, 24456), (1893, 16304), (2038, 15144), (2524, 12228), (3057, 10096), (3786, 8152), (4076, 7572), (5048, 6114)]