15415596

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{971}}^1$

素因数の和:1001

約数の個数: 90

約数和(自身を含む): 46927188

約数和(自身を除く): 31511592

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 971, 1134, 1323, 1764, 1942, 2268, 2646, 2913, 3884, 3969, 5292, 5826, 6797, 7938, 8739, 11652, 13594, 15876, 17478, 20391, 26217, 27188, 34956, 40782, 47579, 52434, 61173, 78651, 81564, 95158, 104868, 122346, 142737, 157302, 183519, 190316, 244692, 285474, 314604, 367038, 428211, 550557, 570948, 734076, 856422, 1101114, 1284633, 1712844, 2202228, 2569266, 3853899, 5138532, 7707798, 15415596]

約数ペア:

[(1, 15415596), (2, 7707798), (3, 5138532), (4, 3853899), (6, 2569266), (7, 2202228), (9, 1712844), (12, 1284633), (14, 1101114), (18, 856422), (21, 734076), (27, 570948), (28, 550557), (36, 428211), (42, 367038), (49, 314604), (54, 285474), (63, 244692), (81, 190316), (84, 183519), (98, 157302), (108, 142737), (126, 122346), (147, 104868), (162, 95158), (189, 81564), (196, 78651), (252, 61173), (294, 52434), (324, 47579), (378, 40782), (441, 34956), (567, 27188), (588, 26217), (756, 20391), (882, 17478), (971, 15876), (1134, 13594), (1323, 11652), (1764, 8739), (1942, 7938), (2268, 6797), (2646, 5826), (2913, 5292), (3884, 3969)]