13773090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19961}}^1$

素因数の和:19994

約数の個数: 32

約数和(自身を含む): 34494336

約数和(自身を除く): 20721246

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 19961, 39922, 59883, 99805, 119766, 199610, 299415, 459103, 598830, 918206, 1377309, 2295515, 2754618, 4591030, 6886545, 13773090]

約数ペア:

[(1, 13773090), (2, 6886545), (3, 4591030), (5, 2754618), (6, 2295515), (10, 1377309), (15, 918206), (23, 598830), (30, 459103), (46, 299415), (69, 199610), (115, 119766), (138, 99805), (230, 59883), (345, 39922), (690, 19961)]