24726870

素因数分解:

$2^1\times 3^4\times 5^1\times 7^3\times {\mathrm{89}}^1$

素因数の和:129

約数の個数: 160

約数和(自身を含む): 78408000

約数和(自身を除く): 53681130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 89, 90, 98, 105, 126, 135, 147, 162, 178, 189, 210, 245, 267, 270, 294, 315, 343, 378, 405, 441, 445, 490, 534, 567, 623, 630, 686, 735, 801, 810, 882, 890, 945, 1029, 1134, 1246, 1323, 1335, 1470, 1602, 1715, 1869, 1890, 2058, 2205, 2403, 2646, 2670, 2835, 3087, 3115, 3430, 3738, 3969, 4005, 4361, 4410, 4806, 5145, 5607, 5670, 6174, 6230, 6615, 7209, 7938, 8010, 8722, 9261, 9345, 10290, 11214, 12015, 13083, 13230, 14418, 15435, 16821, 18522, 18690, 19845, 21805, 24030, 26166, 27783, 28035, 30527, 30870, 33642, 36045, 39249, 39690, 43610, 46305, 50463, 55566, 56070, 61054, 65415, 72090, 78498, 84105, 91581, 92610, 100926, 117747, 130830, 138915, 152635, 168210, 183162, 196245, 235494, 252315, 274743, 277830, 305270, 353241, 392490, 457905, 504630, 549486, 588735, 706482, 824229, 915810, 1177470, 1373715, 1648458, 1766205, 2472687, 2747430, 3532410, 4121145, 4945374, 8242290, 12363435, 24726870]

約数ペア:

[(1, 24726870), (2, 12363435), (3, 8242290), (5, 4945374), (6, 4121145), (7, 3532410), (9, 2747430), (10, 2472687), (14, 1766205), (15, 1648458), (18, 1373715), (21, 1177470), (27, 915810), (30, 824229), (35, 706482), (42, 588735), (45, 549486), (49, 504630), (54, 457905), (63, 392490), (70, 353241), (81, 305270), (89, 277830), (90, 274743), (98, 252315), (105, 235494), (126, 196245), (135, 183162), (147, 168210), (162, 152635), (178, 138915), (189, 130830), (210, 117747), (245, 100926), (267, 92610), (270, 91581), (294, 84105), (315, 78498), (343, 72090), (378, 65415), (405, 61054), (441, 56070), (445, 55566), (490, 50463), (534, 46305), (567, 43610), (623, 39690), (630, 39249), (686, 36045), (735, 33642), (801, 30870), (810, 30527), (882, 28035), (890, 27783), (945, 26166), (1029, 24030), (1134, 21805), (1246, 19845), (1323, 18690), (1335, 18522), (1470, 16821), (1602, 15435), (1715, 14418), (1869, 13230), (1890, 13083), (2058, 12015), (2205, 11214), (2403, 10290), (2646, 9345), (2670, 9261), (2835, 8722), (3087, 8010), (3115, 7938), (3430, 7209), (3738, 6615), (3969, 6230), (4005, 6174), (4361, 5670), (4410, 5607), (4806, 5145)]