13037520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{54323}}^1$

素因数の和:54339

約数の個数: 40

約数和(自身を含む): 40417056

約数和(自身を除く): 27379536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 54323, 108646, 162969, 217292, 271615, 325938, 434584, 543230, 651876, 814845, 869168, 1086460, 1303752, 1629690, 2172920, 2607504, 3259380, 4345840, 6518760, 13037520]

約数ペア:

[(1, 13037520), (2, 6518760), (3, 4345840), (4, 3259380), (5, 2607504), (6, 2172920), (8, 1629690), (10, 1303752), (12, 1086460), (15, 869168), (16, 814845), (20, 651876), (24, 543230), (30, 434584), (40, 325938), (48, 271615), (60, 217292), (80, 162969), (120, 108646), (240, 54323)]