5163420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1831}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 14773248

約数和(自身を除く): 9609828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 1831, 2820, 3662, 5493, 7324, 9155, 10986, 18310, 21972, 27465, 36620, 54930, 86057, 109860, 172114, 258171, 344228, 430285, 516342, 860570, 1032684, 1290855, 1721140, 2581710, 5163420]

約数ペア:

[(1, 5163420), (2, 2581710), (3, 1721140), (4, 1290855), (5, 1032684), (6, 860570), (10, 516342), (12, 430285), (15, 344228), (20, 258171), (30, 172114), (47, 109860), (60, 86057), (94, 54930), (141, 36620), (188, 27465), (235, 21972), (282, 18310), (470, 10986), (564, 9155), (705, 7324), (940, 5493), (1410, 3662), (1831, 2820)]