15697080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{6229}}^1$

素因数の和:6253

約数の個数: 96

約数和(自身を含む): 58312800

約数和(自身を除く): 42615720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 6229, 12458, 18687, 24916, 31145, 37374, 43603, 49832, 56061, 62290, 74748, 87206, 93435, 112122, 124580, 130809, 149496, 174412, 186870, 218015, 224244, 249160, 261618, 280305, 348824, 373740, 392427, 436030, 448488, 523236, 560610, 654045, 747480, 784854, 872060, 1046472, 1121220, 1308090, 1569708, 1744120, 1962135, 2242440, 2616180, 3139416, 3924270, 5232360, 7848540, 15697080]

約数ペア:

[(1, 15697080), (2, 7848540), (3, 5232360), (4, 3924270), (5, 3139416), (6, 2616180), (7, 2242440), (8, 1962135), (9, 1744120), (10, 1569708), (12, 1308090), (14, 1121220), (15, 1046472), (18, 872060), (20, 784854), (21, 747480), (24, 654045), (28, 560610), (30, 523236), (35, 448488), (36, 436030), (40, 392427), (42, 373740), (45, 348824), (56, 280305), (60, 261618), (63, 249160), (70, 224244), (72, 218015), (84, 186870), (90, 174412), (105, 149496), (120, 130809), (126, 124580), (140, 112122), (168, 93435), (180, 87206), (210, 74748), (252, 62290), (280, 56061), (315, 49832), (360, 43603), (420, 37374), (504, 31145), (630, 24916), (840, 18687), (1260, 12458), (2520, 6229)]