1680366930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{462911}}^1$

素因数の和:462943

約数の個数: 48

約数和(自身を含む): 4432845312

約数和(自身を除く): 2752478382

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, 462911, 925822, 1388733, 2314555, 2777466, 4629110, 5092021, 6943665, 10184042, 13887330, 15276063, 25460105, 30552126, 50920210, 56012231, 76380315, 112024462, 152760630, 168036693, 280061155, 336073386, 560122310, 840183465, 1680366930]

約数ペア:

[(1, 1680366930), (2, 840183465), (3, 560122310), (5, 336073386), (6, 280061155), (10, 168036693), (11, 152760630), (15, 112024462), (22, 76380315), (30, 56012231), (33, 50920210), (55, 30552126), (66, 25460105), (110, 15276063), (121, 13887330), (165, 10184042), (242, 6943665), (330, 5092021), (363, 4629110), (605, 2777466), (726, 2314555), (1210, 1388733), (1815, 925822), (3630, 462911)]