12399450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^3\times {\mathrm{241}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 36009600

約数和(自身を除く): 23610150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 241, 245, 294, 343, 350, 482, 490, 525, 686, 723, 735, 1029, 1050, 1205, 1225, 1446, 1470, 1687, 1715, 2058, 2410, 2450, 3374, 3430, 3615, 3675, 5061, 5145, 6025, 7230, 7350, 8435, 8575, 10122, 10290, 11809, 12050, 16870, 17150, 18075, 23618, 25305, 25725, 35427, 36150, 42175, 50610, 51450, 59045, 70854, 82663, 84350, 118090, 126525, 165326, 177135, 247989, 253050, 295225, 354270, 413315, 495978, 590450, 826630, 885675, 1239945, 1771350, 2066575, 2479890, 4133150, 6199725, 12399450]

約数ペア:

[(1, 12399450), (2, 6199725), (3, 4133150), (5, 2479890), (6, 2066575), (7, 1771350), (10, 1239945), (14, 885675), (15, 826630), (21, 590450), (25, 495978), (30, 413315), (35, 354270), (42, 295225), (49, 253050), (50, 247989), (70, 177135), (75, 165326), (98, 126525), (105, 118090), (147, 84350), (150, 82663), (175, 70854), (210, 59045), (241, 51450), (245, 50610), (294, 42175), (343, 36150), (350, 35427), (482, 25725), (490, 25305), (525, 23618), (686, 18075), (723, 17150), (735, 16870), (1029, 12050), (1050, 11809), (1205, 10290), (1225, 10122), (1446, 8575), (1470, 8435), (1687, 7350), (1715, 7230), (2058, 6025), (2410, 5145), (2450, 5061), (3374, 3675), (3430, 3615)]