15020256

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1613}}^1$

素因数の和:1723

約数の個数: 48

約数和(自身を含む): 39859344

約数和(自身を除く): 24839088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1552, 1613, 2328, 3104, 3226, 4656, 4839, 6452, 9312, 9678, 12904, 19356, 25808, 38712, 51616, 77424, 154848, 156461, 312922, 469383, 625844, 938766, 1251688, 1877532, 2503376, 3755064, 5006752, 7510128, 15020256]

約数ペア:

[(1, 15020256), (2, 7510128), (3, 5006752), (4, 3755064), (6, 2503376), (8, 1877532), (12, 1251688), (16, 938766), (24, 625844), (32, 469383), (48, 312922), (96, 156461), (97, 154848), (194, 77424), (291, 51616), (388, 38712), (582, 25808), (776, 19356), (1164, 12904), (1552, 9678), (1613, 9312), (2328, 6452), (3104, 4839), (3226, 4656)]