30321594

素因数分解:

$2^1\times 3^3\times {\mathrm{487}}^1\times {\mathrm{1153}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 67578240

約数和(自身を除く): 37256646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 487, 974, 1153, 1461, 2306, 2922, 3459, 4383, 6918, 8766, 10377, 13149, 20754, 26298, 31131, 62262, 561511, 1123022, 1684533, 3369066, 5053599, 10107198, 15160797, 30321594]

約数ペア:

[(1, 30321594), (2, 15160797), (3, 10107198), (6, 5053599), (9, 3369066), (18, 1684533), (27, 1123022), (54, 561511), (487, 62262), (974, 31131), (1153, 26298), (1461, 20754), (2306, 13149), (2922, 10377), (3459, 8766), (4383, 6918)]