2433420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1$

素因数の和:1255

約数の個数: 72

約数和(自身を含む): 8058960

約数和(自身を除く): 5625540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1229, 1980, 2458, 3687, 4916, 6145, 7374, 11061, 12290, 13519, 14748, 18435, 22122, 24580, 27038, 36870, 40557, 44244, 54076, 55305, 67595, 73740, 81114, 110610, 121671, 135190, 162228, 202785, 221220, 243342, 270380, 405570, 486684, 608355, 811140, 1216710, 2433420]

約数ペア:

[(1, 2433420), (2, 1216710), (3, 811140), (4, 608355), (5, 486684), (6, 405570), (9, 270380), (10, 243342), (11, 221220), (12, 202785), (15, 162228), (18, 135190), (20, 121671), (22, 110610), (30, 81114), (33, 73740), (36, 67595), (44, 55305), (45, 54076), (55, 44244), (60, 40557), (66, 36870), (90, 27038), (99, 24580), (110, 22122), (132, 18435), (165, 14748), (180, 13519), (198, 12290), (220, 11061), (330, 7374), (396, 6145), (495, 4916), (660, 3687), (990, 2458), (1229, 1980)]