15352272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 120

約数和(自身を含む): 47392800

約数和(自身を除く): 32040528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 139, 144, 156, 177, 208, 234, 236, 278, 312, 354, 417, 468, 472, 531, 556, 624, 708, 767, 834, 936, 944, 1062, 1112, 1251, 1416, 1534, 1668, 1807, 1872, 2124, 2224, 2301, 2502, 2832, 3068, 3336, 3614, 4248, 4602, 5004, 5421, 6136, 6672, 6903, 7228, 8201, 8496, 9204, 10008, 10842, 12272, 13806, 14456, 16263, 16402, 18408, 20016, 21684, 24603, 27612, 28912, 32526, 32804, 36816, 43368, 49206, 55224, 65052, 65608, 73809, 86736, 98412, 106613, 110448, 130104, 131216, 147618, 196824, 213226, 260208, 295236, 319839, 393648, 426452, 590472, 639678, 852904, 959517, 1180944, 1279356, 1705808, 1919034, 2558712, 3838068, 5117424, 7676136, 15352272]

約数ペア:

[(1, 15352272), (2, 7676136), (3, 5117424), (4, 3838068), (6, 2558712), (8, 1919034), (9, 1705808), (12, 1279356), (13, 1180944), (16, 959517), (18, 852904), (24, 639678), (26, 590472), (36, 426452), (39, 393648), (48, 319839), (52, 295236), (59, 260208), (72, 213226), (78, 196824), (104, 147618), (117, 131216), (118, 130104), (139, 110448), (144, 106613), (156, 98412), (177, 86736), (208, 73809), (234, 65608), (236, 65052), (278, 55224), (312, 49206), (354, 43368), (417, 36816), (468, 32804), (472, 32526), (531, 28912), (556, 27612), (624, 24603), (708, 21684), (767, 20016), (834, 18408), (936, 16402), (944, 16263), (1062, 14456), (1112, 13806), (1251, 12272), (1416, 10842), (1534, 10008), (1668, 9204), (1807, 8496), (1872, 8201), (2124, 7228), (2224, 6903), (2301, 6672), (2502, 6136), (2832, 5421), (3068, 5004), (3336, 4602), (3614, 4248)]