13252360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30119}}^1$

素因数の和:30141

約数の個数: 32

約数和(自身を含む): 32529600

約数和(自身を除く): 19277240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 30119, 60238, 120476, 150595, 240952, 301190, 331309, 602380, 662618, 1204760, 1325236, 1656545, 2650472, 3313090, 6626180, 13252360]

約数ペア:

[(1, 13252360), (2, 6626180), (4, 3313090), (5, 2650472), (8, 1656545), (10, 1325236), (11, 1204760), (20, 662618), (22, 602380), (40, 331309), (44, 301190), (55, 240952), (88, 150595), (110, 120476), (220, 60238), (440, 30119)]