15600528

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{827}}^1$

素因数の和:972

約数の個数: 60

約数和(自身を含む): 44046288

約数和(自身を除く): 28445760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 827, 1048, 1179, 1572, 1654, 2096, 2358, 2481, 3144, 3308, 4716, 4962, 6288, 6616, 7443, 9432, 9924, 13232, 14886, 18864, 19848, 29772, 39696, 59544, 108337, 119088, 216674, 325011, 433348, 650022, 866696, 975033, 1300044, 1733392, 1950066, 2600088, 3900132, 5200176, 7800264, 15600528]

約数ペア:

[(1, 15600528), (2, 7800264), (3, 5200176), (4, 3900132), (6, 2600088), (8, 1950066), (9, 1733392), (12, 1300044), (16, 975033), (18, 866696), (24, 650022), (36, 433348), (48, 325011), (72, 216674), (131, 119088), (144, 108337), (262, 59544), (393, 39696), (524, 29772), (786, 19848), (827, 18864), (1048, 14886), (1179, 13232), (1572, 9924), (1654, 9432), (2096, 7443), (2358, 6616), (2481, 6288), (3144, 4962), (3308, 4716)]