30741792

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3109}}^1$

素因数の和:3225

約数の個数: 48

約数和(自身を含む): 81506880

約数和(自身を除く): 50765088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3109, 3296, 4944, 6218, 9327, 9888, 12436, 18654, 24872, 37308, 49744, 74616, 99488, 149232, 298464, 320227, 640454, 960681, 1280908, 1921362, 2561816, 3842724, 5123632, 7685448, 10247264, 15370896, 30741792]

約数ペア:

[(1, 30741792), (2, 15370896), (3, 10247264), (4, 7685448), (6, 5123632), (8, 3842724), (12, 2561816), (16, 1921362), (24, 1280908), (32, 960681), (48, 640454), (96, 320227), (103, 298464), (206, 149232), (309, 99488), (412, 74616), (618, 49744), (824, 37308), (1236, 24872), (1648, 18654), (2472, 12436), (3109, 9888), (3296, 9327), (4944, 6218)]