69004485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:104

約数の個数: 144

約数和(自身を含む): 149385600

約数和(自身を除く): 80381115

約数列:

[1, 3, 5, 9, 11, 15, 19, 23, 29, 33, 45, 55, 57, 69, 87, 95, 99, 115, 121, 145, 165, 171, 207, 209, 253, 261, 285, 319, 345, 363, 435, 437, 495, 551, 605, 627, 667, 759, 855, 957, 1035, 1045, 1089, 1265, 1305, 1311, 1595, 1653, 1815, 1881, 2001, 2185, 2277, 2299, 2755, 2783, 2871, 3135, 3335, 3509, 3795, 3933, 4785, 4807, 4959, 5445, 6003, 6061, 6555, 6897, 7337, 8265, 8349, 9405, 10005, 10527, 11385, 11495, 12673, 13915, 14355, 14421, 17545, 18183, 19665, 20691, 22011, 24035, 24795, 25047, 30015, 30305, 31581, 34485, 36685, 38019, 41745, 43263, 52635, 52877, 54549, 63365, 66033, 66671, 72105, 80707, 90915, 103455, 110055, 114057, 125235, 139403, 157905, 158631, 190095, 200013, 216315, 242121, 264385, 272745, 330165, 333355, 403535, 418209, 475893, 570285, 600039, 697015, 726363, 793155, 1000065, 1210605, 1254627, 1533433, 2091045, 2379465, 3000195, 3631815, 4600299, 6273135, 7667165, 13800897, 23001495, 69004485]

約数ペア:

[(1, 69004485), (3, 23001495), (5, 13800897), (9, 7667165), (11, 6273135), (15, 4600299), (19, 3631815), (23, 3000195), (29, 2379465), (33, 2091045), (45, 1533433), (55, 1254627), (57, 1210605), (69, 1000065), (87, 793155), (95, 726363), (99, 697015), (115, 600039), (121, 570285), (145, 475893), (165, 418209), (171, 403535), (207, 333355), (209, 330165), (253, 272745), (261, 264385), (285, 242121), (319, 216315), (345, 200013), (363, 190095), (435, 158631), (437, 157905), (495, 139403), (551, 125235), (605, 114057), (627, 110055), (667, 103455), (759, 90915), (855, 80707), (957, 72105), (1035, 66671), (1045, 66033), (1089, 63365), (1265, 54549), (1305, 52877), (1311, 52635), (1595, 43263), (1653, 41745), (1815, 38019), (1881, 36685), (2001, 34485), (2185, 31581), (2277, 30305), (2299, 30015), (2755, 25047), (2783, 24795), (2871, 24035), (3135, 22011), (3335, 20691), (3509, 19665), (3795, 18183), (3933, 17545), (4785, 14421), (4807, 14355), (4959, 13915), (5445, 12673), (6003, 11495), (6061, 11385), (6555, 10527), (6897, 10005), (7337, 9405), (8265, 8349)]