30910224

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20773}}^1$

素因数の和:20815

約数の個数: 40

約数和(自身を含む): 82431232

約数和(自身を除く): 51521008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 20773, 41546, 62319, 83092, 124638, 166184, 249276, 332368, 498552, 643963, 997104, 1287926, 1931889, 2575852, 3863778, 5151704, 7727556, 10303408, 15455112, 30910224]

約数ペア:

[(1, 30910224), (2, 15455112), (3, 10303408), (4, 7727556), (6, 5151704), (8, 3863778), (12, 2575852), (16, 1931889), (24, 1287926), (31, 997104), (48, 643963), (62, 498552), (93, 332368), (124, 249276), (186, 166184), (248, 124638), (372, 83092), (496, 62319), (744, 41546), (1488, 20773)]