119876240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{136223}}^1$

素因数の和:136247

約数の個数: 40

約数和(自身を含む): 304051968

約数和(自身を除く): 184175728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 136223, 272446, 544892, 681115, 1089784, 1362230, 1498453, 2179568, 2724460, 2996906, 5448920, 5993812, 7492265, 10897840, 11987624, 14984530, 23975248, 29969060, 59938120, 119876240]

約数ペア:

[(1, 119876240), (2, 59938120), (4, 29969060), (5, 23975248), (8, 14984530), (10, 11987624), (11, 10897840), (16, 7492265), (20, 5993812), (22, 5448920), (40, 2996906), (44, 2724460), (55, 2179568), (80, 1498453), (88, 1362230), (110, 1089784), (176, 681115), (220, 544892), (440, 272446), (880, 136223)]