10538550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2129}}^1$

素因数の和:2158

約数の個数: 72

約数和(自身を含む): 30902040

約数和(自身を除く): 20363490

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2129, 2475, 4258, 4950, 6387, 10645, 12774, 19161, 21290, 23419, 31935, 38322, 46838, 53225, 63870, 70257, 95805, 106450, 117095, 140514, 159675, 191610, 210771, 234190, 319350, 351285, 421542, 479025, 585475, 702570, 958050, 1053855, 1170950, 1756425, 2107710, 3512850, 5269275, 10538550]

約数ペア:

[(1, 10538550), (2, 5269275), (3, 3512850), (5, 2107710), (6, 1756425), (9, 1170950), (10, 1053855), (11, 958050), (15, 702570), (18, 585475), (22, 479025), (25, 421542), (30, 351285), (33, 319350), (45, 234190), (50, 210771), (55, 191610), (66, 159675), (75, 140514), (90, 117095), (99, 106450), (110, 95805), (150, 70257), (165, 63870), (198, 53225), (225, 46838), (275, 38322), (330, 31935), (450, 23419), (495, 21290), (550, 19161), (825, 12774), (990, 10645), (1650, 6387), (2129, 4950), (2475, 4258)]