38473140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22111}}^1$

素因数の和:22152

約数の個数: 48

約数和(自身を含む): 111444480

約数和(自身を除く): 72971340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 22111, 44222, 66333, 88444, 110555, 132666, 221110, 265332, 331665, 442220, 641219, 663330, 1282438, 1326660, 1923657, 2564876, 3206095, 3847314, 6412190, 7694628, 9618285, 12824380, 19236570, 38473140]

約数ペア:

[(1, 38473140), (2, 19236570), (3, 12824380), (4, 9618285), (5, 7694628), (6, 6412190), (10, 3847314), (12, 3206095), (15, 2564876), (20, 1923657), (29, 1326660), (30, 1282438), (58, 663330), (60, 641219), (87, 442220), (116, 331665), (145, 265332), (174, 221110), (290, 132666), (348, 110555), (435, 88444), (580, 66333), (870, 44222), (1740, 22111)]