1780454730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{61121}}^1$

素因数の和:62102

約数の個数: 32

約数和(自身を含む): 4277562048

約数和(自身を除く): 2497107318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 971, 1942, 2913, 4855, 5826, 9710, 14565, 29130, 61121, 122242, 183363, 305605, 366726, 611210, 916815, 1833630, 59348491, 118696982, 178045473, 296742455, 356090946, 593484910, 890227365, 1780454730]

約数ペア:

[(1, 1780454730), (2, 890227365), (3, 593484910), (5, 356090946), (6, 296742455), (10, 178045473), (15, 118696982), (30, 59348491), (971, 1833630), (1942, 916815), (2913, 611210), (4855, 366726), (5826, 305605), (9710, 183363), (14565, 122242), (29130, 61121)]