22980915

素因数分解:

$3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:513

約数の個数: 40

約数和(自身を含む): 41556240

約数和(自身を除く): 18575325

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 179, 317, 405, 537, 895, 951, 1585, 1611, 2685, 2853, 4755, 4833, 8055, 8559, 14265, 14499, 24165, 25677, 42795, 56743, 72495, 128385, 170229, 283715, 510687, 851145, 1532061, 2553435, 4596183, 7660305, 22980915]

約数ペア:

[(1, 22980915), (3, 7660305), (5, 4596183), (9, 2553435), (15, 1532061), (27, 851145), (45, 510687), (81, 283715), (135, 170229), (179, 128385), (317, 72495), (405, 56743), (537, 42795), (895, 25677), (951, 24165), (1585, 14499), (1611, 14265), (2685, 8559), (2853, 8055), (4755, 4833)]