22127640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1901}}^1$

素因数の和:2012

約数の個数: 64

約数和(自身を含む): 67102560

約数和(自身を除く): 44974920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1901, 1940, 2328, 2910, 3802, 3880, 5703, 5820, 7604, 9505, 11406, 11640, 15208, 19010, 22812, 28515, 38020, 45624, 57030, 76040, 114060, 184397, 228120, 368794, 553191, 737588, 921985, 1106382, 1475176, 1843970, 2212764, 2765955, 3687940, 4425528, 5531910, 7375880, 11063820, 22127640]

約数ペア:

[(1, 22127640), (2, 11063820), (3, 7375880), (4, 5531910), (5, 4425528), (6, 3687940), (8, 2765955), (10, 2212764), (12, 1843970), (15, 1475176), (20, 1106382), (24, 921985), (30, 737588), (40, 553191), (60, 368794), (97, 228120), (120, 184397), (194, 114060), (291, 76040), (388, 57030), (485, 45624), (582, 38020), (776, 28515), (970, 22812), (1164, 19010), (1455, 15208), (1901, 11640), (1940, 11406), (2328, 9505), (2910, 7604), (3802, 5820), (3880, 5703)]