52461480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4507}}^1$

素因数の和:4618

約数の個数: 64

約数和(自身を含む): 159042240

約数和(自身を除く): 106580760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4507, 5820, 9014, 11640, 13521, 18028, 22535, 27042, 36056, 45070, 54084, 67605, 90140, 108168, 135210, 180280, 270420, 437179, 540840, 874358, 1311537, 1748716, 2185895, 2623074, 3497432, 4371790, 5246148, 6557685, 8743580, 10492296, 13115370, 17487160, 26230740, 52461480]

約数ペア:

[(1, 52461480), (2, 26230740), (3, 17487160), (4, 13115370), (5, 10492296), (6, 8743580), (8, 6557685), (10, 5246148), (12, 4371790), (15, 3497432), (20, 2623074), (24, 2185895), (30, 1748716), (40, 1311537), (60, 874358), (97, 540840), (120, 437179), (194, 270420), (291, 180280), (388, 135210), (485, 108168), (582, 90140), (776, 67605), (970, 54084), (1164, 45070), (1455, 36056), (1940, 27042), (2328, 22535), (2910, 18028), (3880, 13521), (4507, 11640), (5820, 9014)]