27987720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233231}}^1$

素因数の和:233245

約数の個数: 32

約数和(自身を含む): 83963520

約数和(自身を除く): 55975800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233231, 466462, 699693, 932924, 1166155, 1399386, 1865848, 2332310, 2798772, 3498465, 4664620, 5597544, 6996930, 9329240, 13993860, 27987720]

約数ペア:

[(1, 27987720), (2, 13993860), (3, 9329240), (4, 6996930), (5, 5597544), (6, 4664620), (8, 3498465), (10, 2798772), (12, 2332310), (15, 1865848), (20, 1399386), (24, 1166155), (30, 932924), (40, 699693), (60, 466462), (120, 233231)]