140954040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{130513}}^1$

素因数の和:130533

約数の個数: 64

約数和(自身を含む): 469850400

約数和(自身を除く): 328896360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 130513, 261026, 391539, 522052, 652565, 783078, 1044104, 1174617, 1305130, 1566156, 1957695, 2349234, 2610260, 3132312, 3523851, 3915390, 4698468, 5220520, 5873085, 7047702, 7830780, 9396936, 11746170, 14095404, 15661560, 17619255, 23492340, 28190808, 35238510, 46984680, 70477020, 140954040]

約数ペア:

[(1, 140954040), (2, 70477020), (3, 46984680), (4, 35238510), (5, 28190808), (6, 23492340), (8, 17619255), (9, 15661560), (10, 14095404), (12, 11746170), (15, 9396936), (18, 7830780), (20, 7047702), (24, 5873085), (27, 5220520), (30, 4698468), (36, 3915390), (40, 3523851), (45, 3132312), (54, 2610260), (60, 2349234), (72, 1957695), (90, 1566156), (108, 1305130), (120, 1174617), (135, 1044104), (180, 783078), (216, 652565), (270, 522052), (360, 391539), (540, 261026), (1080, 130513)]