42618510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43049}}^1$

素因数の和:43073

約数の個数: 48

約数和(自身を含む): 120884400

約数和(自身を除く): 78265890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 43049, 86098, 129147, 215245, 258294, 387441, 430490, 473539, 645735, 774882, 947078, 1291470, 1420617, 1937205, 2367695, 2841234, 3874410, 4261851, 4735390, 7103085, 8523702, 14206170, 21309255, 42618510]

約数ペア:

[(1, 42618510), (2, 21309255), (3, 14206170), (5, 8523702), (6, 7103085), (9, 4735390), (10, 4261851), (11, 3874410), (15, 2841234), (18, 2367695), (22, 1937205), (30, 1420617), (33, 1291470), (45, 947078), (55, 774882), (66, 645735), (90, 473539), (99, 430490), (110, 387441), (165, 258294), (198, 215245), (330, 129147), (495, 86098), (990, 43049)]