72044060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{327473}}^1$

素因数の和:327493

約数の個数: 24

約数和(自身を含む): 165046896

約数和(自身を除く): 93002836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 327473, 654946, 1309892, 1637365, 3274730, 3602203, 6549460, 7204406, 14408812, 18011015, 36022030, 72044060]

約数ペア:

[(1, 72044060), (2, 36022030), (4, 18011015), (5, 14408812), (10, 7204406), (11, 6549460), (20, 3602203), (22, 3274730), (44, 1637365), (55, 1309892), (110, 654946), (220, 327473)]