22248450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{1009}}^1$

素因数の和:1041

約数の個数: 108

約数和(自身を含む): 69602130

約数和(自身を除く): 47353680

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 147, 150, 175, 210, 225, 245, 294, 315, 350, 441, 450, 490, 525, 630, 735, 882, 1009, 1050, 1225, 1470, 1575, 2018, 2205, 2450, 3027, 3150, 3675, 4410, 5045, 6054, 7063, 7350, 9081, 10090, 11025, 14126, 15135, 18162, 21189, 22050, 25225, 30270, 35315, 42378, 45405, 49441, 50450, 63567, 70630, 75675, 90810, 98882, 105945, 127134, 148323, 151350, 176575, 211890, 227025, 247205, 296646, 317835, 353150, 444969, 454050, 494410, 529725, 635670, 741615, 889938, 1059450, 1236025, 1483230, 1589175, 2224845, 2472050, 3178350, 3708075, 4449690, 7416150, 11124225, 22248450]

約数ペア:

[(1, 22248450), (2, 11124225), (3, 7416150), (5, 4449690), (6, 3708075), (7, 3178350), (9, 2472050), (10, 2224845), (14, 1589175), (15, 1483230), (18, 1236025), (21, 1059450), (25, 889938), (30, 741615), (35, 635670), (42, 529725), (45, 494410), (49, 454050), (50, 444969), (63, 353150), (70, 317835), (75, 296646), (90, 247205), (98, 227025), (105, 211890), (126, 176575), (147, 151350), (150, 148323), (175, 127134), (210, 105945), (225, 98882), (245, 90810), (294, 75675), (315, 70630), (350, 63567), (441, 50450), (450, 49441), (490, 45405), (525, 42378), (630, 35315), (735, 30270), (882, 25225), (1009, 22050), (1050, 21189), (1225, 18162), (1470, 15135), (1575, 14126), (2018, 11025), (2205, 10090), (2450, 9081), (3027, 7350), (3150, 7063), (3675, 6054), (4410, 5045)]