75516380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{222107}}^1$

素因数の和:222133

約数の個数: 24

約数和(自身を含む): 167913648

約数和(自身を除く): 92397268

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 222107, 444214, 888428, 1110535, 2221070, 3775819, 4442140, 7551638, 15103276, 18879095, 37758190, 75516380]

約数ペア:

[(1, 75516380), (2, 37758190), (4, 18879095), (5, 15103276), (10, 7551638), (17, 4442140), (20, 3775819), (34, 2221070), (68, 1110535), (85, 888428), (170, 444214), (340, 222107)]