15373872

素因数分解:

$2^4\times 3^2\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:698

約数の個数: 60

約数和(自身を含む): 43301544

約数和(自身を除く): 27927672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 241, 443, 482, 723, 886, 964, 1329, 1446, 1772, 1928, 2169, 2658, 2892, 3544, 3856, 3987, 4338, 5316, 5784, 7088, 7974, 8676, 10632, 11568, 15948, 17352, 21264, 31896, 34704, 63792, 106763, 213526, 320289, 427052, 640578, 854104, 960867, 1281156, 1708208, 1921734, 2562312, 3843468, 5124624, 7686936, 15373872]

約数ペア:

[(1, 15373872), (2, 7686936), (3, 5124624), (4, 3843468), (6, 2562312), (8, 1921734), (9, 1708208), (12, 1281156), (16, 960867), (18, 854104), (24, 640578), (36, 427052), (48, 320289), (72, 213526), (144, 106763), (241, 63792), (443, 34704), (482, 31896), (723, 21264), (886, 17352), (964, 15948), (1329, 11568), (1446, 10632), (1772, 8676), (1928, 7974), (2169, 7088), (2658, 5784), (2892, 5316), (3544, 4338), (3856, 3987)]