90237006

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 202310784

約数和(自身を除く): 112073778

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 157, 222, 314, 333, 471, 666, 863, 942, 1413, 1726, 2589, 2826, 5178, 5809, 7767, 11618, 15534, 17427, 31931, 34854, 52281, 63862, 95793, 104562, 135491, 191586, 270982, 287379, 406473, 574758, 812946, 1219419, 2438838, 5013167, 10026334, 15039501, 30079002, 45118503, 90237006]

約数ペア:

[(1, 90237006), (2, 45118503), (3, 30079002), (6, 15039501), (9, 10026334), (18, 5013167), (37, 2438838), (74, 1219419), (111, 812946), (157, 574758), (222, 406473), (314, 287379), (333, 270982), (471, 191586), (666, 135491), (863, 104562), (942, 95793), (1413, 63862), (1726, 52281), (2589, 34854), (2826, 31931), (5178, 17427), (5809, 15534), (7767, 11618)]