13462900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12239}}^1$

素因数の和:12264

約数の個数: 36

約数和(自身を含む): 31872960

約数和(自身を除く): 18410060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 12239, 24478, 48956, 61195, 122390, 134629, 244780, 269258, 305975, 538516, 611950, 673145, 1223900, 1346290, 2692580, 3365725, 6731450, 13462900]

約数ペア:

[(1, 13462900), (2, 6731450), (4, 3365725), (5, 2692580), (10, 1346290), (11, 1223900), (20, 673145), (22, 611950), (25, 538516), (44, 305975), (50, 269258), (55, 244780), (100, 134629), (110, 122390), (220, 61195), (275, 48956), (550, 24478), (1100, 12239)]