38853675

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{2741}}^1$

素因数の和:2770

約数の個数: 60

約数和(自身を含む): 82281936

約数和(自身を除く): 43428261

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 525, 567, 675, 945, 1575, 2025, 2741, 2835, 4725, 8223, 13705, 14175, 19187, 24669, 41115, 57561, 68525, 74007, 95935, 123345, 172683, 205575, 222021, 287805, 370035, 479675, 518049, 616725, 863415, 1110105, 1439025, 1554147, 1850175, 2590245, 4317075, 5550525, 7770735, 12951225, 38853675]

約数ペア:

[(1, 38853675), (3, 12951225), (5, 7770735), (7, 5550525), (9, 4317075), (15, 2590245), (21, 1850175), (25, 1554147), (27, 1439025), (35, 1110105), (45, 863415), (63, 616725), (75, 518049), (81, 479675), (105, 370035), (135, 287805), (175, 222021), (189, 205575), (225, 172683), (315, 123345), (405, 95935), (525, 74007), (567, 68525), (675, 57561), (945, 41115), (1575, 24669), (2025, 19187), (2741, 14175), (2835, 13705), (4725, 8223)]