136347720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1136231}}^1$

素因数の和:1136245

約数の個数: 32

約数和(自身を含む): 409043520

約数和(自身を除く): 272695800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1136231, 2272462, 3408693, 4544924, 5681155, 6817386, 9089848, 11362310, 13634772, 17043465, 22724620, 27269544, 34086930, 45449240, 68173860, 136347720]

約数ペア:

[(1, 136347720), (2, 68173860), (3, 45449240), (4, 34086930), (5, 27269544), (6, 22724620), (8, 17043465), (10, 13634772), (12, 11362310), (15, 9089848), (20, 6817386), (24, 5681155), (30, 4544924), (40, 3408693), (60, 2272462), (120, 1136231)]