5286540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 17385984

約数和(自身を除く): 12099444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 307, 410, 420, 492, 574, 614, 615, 820, 861, 921, 1148, 1228, 1230, 1435, 1535, 1722, 1842, 2149, 2460, 2870, 3070, 3444, 3684, 4298, 4305, 4605, 5740, 6140, 6447, 8596, 8610, 9210, 10745, 12587, 12894, 17220, 18420, 21490, 25174, 25788, 32235, 37761, 42980, 50348, 62935, 64470, 75522, 88109, 125870, 128940, 151044, 176218, 188805, 251740, 264327, 352436, 377610, 440545, 528654, 755220, 881090, 1057308, 1321635, 1762180, 2643270, 5286540]

約数ペア:

[(1, 5286540), (2, 2643270), (3, 1762180), (4, 1321635), (5, 1057308), (6, 881090), (7, 755220), (10, 528654), (12, 440545), (14, 377610), (15, 352436), (20, 264327), (21, 251740), (28, 188805), (30, 176218), (35, 151044), (41, 128940), (42, 125870), (60, 88109), (70, 75522), (82, 64470), (84, 62935), (105, 50348), (123, 42980), (140, 37761), (164, 32235), (205, 25788), (210, 25174), (246, 21490), (287, 18420), (307, 17220), (410, 12894), (420, 12587), (492, 10745), (574, 9210), (614, 8610), (615, 8596), (820, 6447), (861, 6140), (921, 5740), (1148, 4605), (1228, 4305), (1230, 4298), (1435, 3684), (1535, 3444), (1722, 3070), (1842, 2870), (2149, 2460)]