30709488

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9011}}^1$

素因数の和:9093

約数の個数: 40

約数和(自身を含む): 80459136

約数和(自身を除く): 49749648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 9011, 18022, 27033, 36044, 54066, 72088, 108132, 144176, 216264, 432528, 639781, 1279562, 1919343, 2559124, 3838686, 5118248, 7677372, 10236496, 15354744, 30709488]

約数ペア:

[(1, 30709488), (2, 15354744), (3, 10236496), (4, 7677372), (6, 5118248), (8, 3838686), (12, 2559124), (16, 1919343), (24, 1279562), (48, 639781), (71, 432528), (142, 216264), (213, 144176), (284, 108132), (426, 72088), (568, 54066), (852, 36044), (1136, 27033), (1704, 18022), (3408, 9011)]