12054330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{887}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 31584384

約数和(自身を除く): 19530054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 887, 906, 1359, 1510, 1774, 2265, 2661, 2718, 4435, 4530, 5322, 6795, 7983, 8870, 13305, 13590, 15966, 26610, 39915, 79830, 133937, 267874, 401811, 669685, 803622, 1205433, 1339370, 2009055, 2410866, 4018110, 6027165, 12054330]

約数ペア:

[(1, 12054330), (2, 6027165), (3, 4018110), (5, 2410866), (6, 2009055), (9, 1339370), (10, 1205433), (15, 803622), (18, 669685), (30, 401811), (45, 267874), (90, 133937), (151, 79830), (302, 39915), (453, 26610), (755, 15966), (887, 13590), (906, 13305), (1359, 8870), (1510, 7983), (1774, 6795), (2265, 5322), (2661, 4530), (2718, 4435)]