11910800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2707}}^1$

素因数の和:2736

約数の個数: 60

約数和(自身を含む): 31228656

約数和(自身を除く): 19317856

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 2707, 4400, 5414, 10828, 13535, 21656, 27070, 29777, 43312, 54140, 59554, 67675, 108280, 119108, 135350, 148885, 216560, 238216, 270700, 297770, 476432, 541400, 595540, 744425, 1082800, 1191080, 1488850, 2382160, 2977700, 5955400, 11910800]

約数ペア:

[(1, 11910800), (2, 5955400), (4, 2977700), (5, 2382160), (8, 1488850), (10, 1191080), (11, 1082800), (16, 744425), (20, 595540), (22, 541400), (25, 476432), (40, 297770), (44, 270700), (50, 238216), (55, 216560), (80, 148885), (88, 135350), (100, 119108), (110, 108280), (176, 67675), (200, 59554), (220, 54140), (275, 43312), (400, 29777), (440, 27070), (550, 21656), (880, 13535), (1100, 10828), (2200, 5414), (2707, 4400)]