22838220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{42293}}^1$

素因数の和:42311

約数の個数: 48

約数和(自身を含む): 71053920

約数和(自身を除く): 48215700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 42293, 84586, 126879, 169172, 211465, 253758, 380637, 422930, 507516, 634395, 761274, 845860, 1141911, 1268790, 1522548, 1903185, 2283822, 2537580, 3806370, 4567644, 5709555, 7612740, 11419110, 22838220]

約数ペア:

[(1, 22838220), (2, 11419110), (3, 7612740), (4, 5709555), (5, 4567644), (6, 3806370), (9, 2537580), (10, 2283822), (12, 1903185), (15, 1522548), (18, 1268790), (20, 1141911), (27, 845860), (30, 761274), (36, 634395), (45, 507516), (54, 422930), (60, 380637), (90, 253758), (108, 211465), (135, 169172), (180, 126879), (270, 84586), (540, 42293)]