15376392

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 43886700

約数和(自身を除く): 28510308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 389, 488, 549, 648, 732, 778, 1098, 1167, 1464, 1556, 1647, 2196, 2334, 3112, 3294, 3501, 4392, 4668, 4941, 6588, 7002, 9336, 9882, 10503, 13176, 14004, 19764, 21006, 23729, 28008, 31509, 39528, 42012, 47458, 63018, 71187, 84024, 94916, 126036, 142374, 189832, 213561, 252072, 284748, 427122, 569496, 640683, 854244, 1281366, 1708488, 1922049, 2562732, 3844098, 5125464, 7688196, 15376392]

約数ペア:

[(1, 15376392), (2, 7688196), (3, 5125464), (4, 3844098), (6, 2562732), (8, 1922049), (9, 1708488), (12, 1281366), (18, 854244), (24, 640683), (27, 569496), (36, 427122), (54, 284748), (61, 252072), (72, 213561), (81, 189832), (108, 142374), (122, 126036), (162, 94916), (183, 84024), (216, 71187), (244, 63018), (324, 47458), (366, 42012), (389, 39528), (488, 31509), (549, 28008), (648, 23729), (732, 21006), (778, 19764), (1098, 14004), (1167, 13176), (1464, 10503), (1556, 9882), (1647, 9336), (2196, 7002), (2334, 6588), (3112, 4941), (3294, 4668), (3501, 4392)]