15004992

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2567

約数の個数: 56

約数和(自身を含む): 40997632

約数和(自身を除く): 25992640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2521, 2976, 5042, 5952, 7563, 10084, 15126, 20168, 30252, 40336, 60504, 78151, 80672, 121008, 156302, 161344, 234453, 242016, 312604, 468906, 484032, 625208, 937812, 1250416, 1875624, 2500832, 3751248, 5001664, 7502496, 15004992]

約数ペア:

[(1, 15004992), (2, 7502496), (3, 5001664), (4, 3751248), (6, 2500832), (8, 1875624), (12, 1250416), (16, 937812), (24, 625208), (31, 484032), (32, 468906), (48, 312604), (62, 242016), (64, 234453), (93, 161344), (96, 156302), (124, 121008), (186, 80672), (192, 78151), (248, 60504), (372, 40336), (496, 30252), (744, 20168), (992, 15126), (1488, 10084), (1984, 7563), (2521, 5952), (2976, 5042)]