6128840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9013}}^1$

素因数の和:9041

約数の個数: 32

約数和(自身を含む): 14602680

約数和(自身を除く): 8473840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 9013, 18026, 36052, 45065, 72104, 90130, 153221, 180260, 306442, 360520, 612884, 766105, 1225768, 1532210, 3064420, 6128840]

約数ペア:

[(1, 6128840), (2, 3064420), (4, 1532210), (5, 1225768), (8, 766105), (10, 612884), (17, 360520), (20, 306442), (34, 180260), (40, 153221), (68, 90130), (85, 72104), (136, 45065), (170, 36052), (340, 18026), (680, 9013)]