30019536

素因数分解:

$2^4\times 3^2\times {\mathrm{208469}}^1$

素因数の和:208483

約数の個数: 30

約数和(自身を含む): 84013410

約数和(自身を除く): 53993874

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 208469, 416938, 625407, 833876, 1250814, 1667752, 1876221, 2501628, 3335504, 3752442, 5003256, 7504884, 10006512, 15009768, 30019536]

約数ペア:

[(1, 30019536), (2, 15009768), (3, 10006512), (4, 7504884), (6, 5003256), (8, 3752442), (9, 3335504), (12, 2501628), (16, 1876221), (18, 1667752), (24, 1250814), (36, 833876), (48, 625407), (72, 416938), (144, 208469)]