11755020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1831}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 33239808

約数和(自身を除く): 21484788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 1831, 2140, 3210, 3662, 5493, 6420, 7324, 9155, 10986, 18310, 21972, 27465, 36620, 54930, 109860, 195917, 391834, 587751, 783668, 979585, 1175502, 1959170, 2351004, 2938755, 3918340, 5877510, 11755020]

約数ペア:

[(1, 11755020), (2, 5877510), (3, 3918340), (4, 2938755), (5, 2351004), (6, 1959170), (10, 1175502), (12, 979585), (15, 783668), (20, 587751), (30, 391834), (60, 195917), (107, 109860), (214, 54930), (321, 36620), (428, 27465), (535, 21972), (642, 18310), (1070, 10986), (1284, 9155), (1605, 7324), (1831, 6420), (2140, 5493), (3210, 3662)]