28292010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4229}}^1$

素因数の和:4462

約数の個数: 32

約数和(自身を含む): 68221440

約数和(自身を除く): 39929430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 4229, 6690, 8458, 12687, 21145, 25374, 42290, 63435, 126870, 943067, 1886134, 2829201, 4715335, 5658402, 9430670, 14146005, 28292010]

約数ペア:

[(1, 28292010), (2, 14146005), (3, 9430670), (5, 5658402), (6, 4715335), (10, 2829201), (15, 1886134), (30, 943067), (223, 126870), (446, 63435), (669, 42290), (1115, 25374), (1338, 21145), (2230, 12687), (3345, 8458), (4229, 6690)]