212290410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{12569}}^1$

素因数の和:13142

約数の個数: 32

約数和(自身を含む): 510442560

約数和(自身を除く): 298152150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 563, 1126, 1689, 2815, 3378, 5630, 8445, 12569, 16890, 25138, 37707, 62845, 75414, 125690, 188535, 377070, 7076347, 14152694, 21229041, 35381735, 42458082, 70763470, 106145205, 212290410]

約数ペア:

[(1, 212290410), (2, 106145205), (3, 70763470), (5, 42458082), (6, 35381735), (10, 21229041), (15, 14152694), (30, 7076347), (563, 377070), (1126, 188535), (1689, 125690), (2815, 75414), (3378, 62845), (5630, 37707), (8445, 25138), (12569, 16890)]