4866840

素因数分解:

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

素因数の和:1257

約数の個数: 96

約数和(自身を含む): 17269200

約数和(自身を除く): 12402360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1229, 1320, 1980, 2458, 3687, 3960, 4916, 6145, 7374, 9832, 11061, 12290, 13519, 14748, 18435, 22122, 24580, 27038, 29496, 36870, 40557, 44244, 49160, 54076, 55305, 67595, 73740, 81114, 88488, 108152, 110610, 121671, 135190, 147480, 162228, 202785, 221220, 243342, 270380, 324456, 405570, 442440, 486684, 540760, 608355, 811140, 973368, 1216710, 1622280, 2433420, 4866840]

約数ペア:

[(1, 4866840), (2, 2433420), (3, 1622280), (4, 1216710), (5, 973368), (6, 811140), (8, 608355), (9, 540760), (10, 486684), (11, 442440), (12, 405570), (15, 324456), (18, 270380), (20, 243342), (22, 221220), (24, 202785), (30, 162228), (33, 147480), (36, 135190), (40, 121671), (44, 110610), (45, 108152), (55, 88488), (60, 81114), (66, 73740), (72, 67595), (88, 55305), (90, 54076), (99, 49160), (110, 44244), (120, 40557), (132, 36870), (165, 29496), (180, 27038), (198, 24580), (220, 22122), (264, 18435), (330, 14748), (360, 13519), (396, 12290), (440, 11061), (495, 9832), (660, 7374), (792, 6145), (990, 4916), (1229, 3960), (1320, 3687), (1980, 2458)]