30254490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{48023}}^1$

素因数の和:48043

約数の個数: 48

約数和(自身を含む): 89900928

約数和(自身を除く): 59646438

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 48023, 96046, 144069, 240115, 288138, 336161, 432207, 480230, 672322, 720345, 864414, 1008483, 1440690, 1680805, 2016966, 2161035, 3025449, 3361610, 4322070, 5042415, 6050898, 10084830, 15127245, 30254490]

約数ペア:

[(1, 30254490), (2, 15127245), (3, 10084830), (5, 6050898), (6, 5042415), (7, 4322070), (9, 3361610), (10, 3025449), (14, 2161035), (15, 2016966), (18, 1680805), (21, 1440690), (30, 1008483), (35, 864414), (42, 720345), (45, 672322), (63, 480230), (70, 432207), (90, 336161), (105, 288138), (126, 240115), (210, 144069), (315, 96046), (630, 48023)]