30971664

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{5813}}^1$

素因数の和:5864

約数の個数: 60

約数和(自身を含む): 89035596

約数和(自身を除く): 58063932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 5813, 11626, 17439, 23252, 34878, 46504, 52317, 69756, 93008, 104634, 139512, 209268, 215081, 279024, 418536, 430162, 645243, 837072, 860324, 1290486, 1720648, 1935729, 2580972, 3441296, 3871458, 5161944, 7742916, 10323888, 15485832, 30971664]

約数ペア:

[(1, 30971664), (2, 15485832), (3, 10323888), (4, 7742916), (6, 5161944), (8, 3871458), (9, 3441296), (12, 2580972), (16, 1935729), (18, 1720648), (24, 1290486), (36, 860324), (37, 837072), (48, 645243), (72, 430162), (74, 418536), (111, 279024), (144, 215081), (148, 209268), (222, 139512), (296, 104634), (333, 93008), (444, 69756), (592, 52317), (666, 46504), (888, 34878), (1332, 23252), (1776, 17439), (2664, 11626), (5328, 5813)]