42387510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11677}}^1$

素因数の和:11709

約数の個数: 48

約数和(自身を含む): 111828528

約数和(自身を除く): 69441018

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 11677, 23354, 35031, 58385, 70062, 116770, 128447, 175155, 256894, 350310, 385341, 642235, 770682, 1284470, 1412917, 1926705, 2825834, 3853410, 4238751, 7064585, 8477502, 14129170, 21193755, 42387510]

約数ペア:

[(1, 42387510), (2, 21193755), (3, 14129170), (5, 8477502), (6, 7064585), (10, 4238751), (11, 3853410), (15, 2825834), (22, 1926705), (30, 1412917), (33, 1284470), (55, 770682), (66, 642235), (110, 385341), (121, 350310), (165, 256894), (242, 175155), (330, 128447), (363, 116770), (605, 70062), (726, 58385), (1210, 35031), (1815, 23354), (3630, 11677)]