26602440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5407}}^1$

素因数の和:5462

約数の個数: 64

約数和(自身を含む): 81768960

約数和(自身を除く): 55166520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 5407, 10814, 16221, 21628, 27035, 32442, 43256, 54070, 64884, 81105, 108140, 129768, 162210, 216280, 221687, 324420, 443374, 648840, 665061, 886748, 1108435, 1330122, 1773496, 2216870, 2660244, 3325305, 4433740, 5320488, 6650610, 8867480, 13301220, 26602440]

約数ペア:

[(1, 26602440), (2, 13301220), (3, 8867480), (4, 6650610), (5, 5320488), (6, 4433740), (8, 3325305), (10, 2660244), (12, 2216870), (15, 1773496), (20, 1330122), (24, 1108435), (30, 886748), (40, 665061), (41, 648840), (60, 443374), (82, 324420), (120, 221687), (123, 216280), (164, 162210), (205, 129768), (246, 108140), (328, 81105), (410, 64884), (492, 54070), (615, 43256), (820, 32442), (984, 27035), (1230, 21628), (1640, 16221), (2460, 10814), (4920, 5407)]