51300420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29483}}^1$

素因数の和:29524

約数の個数: 48

約数和(自身を含む): 148599360

約数和(自身を除く): 97298940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 29483, 58966, 88449, 117932, 147415, 176898, 294830, 353796, 442245, 589660, 855007, 884490, 1710014, 1768980, 2565021, 3420028, 4275035, 5130042, 8550070, 10260084, 12825105, 17100140, 25650210, 51300420]

約数ペア:

[(1, 51300420), (2, 25650210), (3, 17100140), (4, 12825105), (5, 10260084), (6, 8550070), (10, 5130042), (12, 4275035), (15, 3420028), (20, 2565021), (29, 1768980), (30, 1710014), (58, 884490), (60, 855007), (87, 589660), (116, 442245), (145, 353796), (174, 294830), (290, 176898), (348, 147415), (435, 117932), (580, 88449), (870, 58966), (1740, 29483)]