30842724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10159}}^1$

素因数の和:10200

約数の個数: 48

約数和(自身を含む): 81930240

約数和(自身を除く): 51087516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 10159, 20318, 30477, 40636, 60954, 111749, 121908, 223498, 233657, 335247, 446996, 467314, 670494, 700971, 934628, 1340988, 1401942, 2570227, 2803884, 5140454, 7710681, 10280908, 15421362, 30842724]

約数ペア:

[(1, 30842724), (2, 15421362), (3, 10280908), (4, 7710681), (6, 5140454), (11, 2803884), (12, 2570227), (22, 1401942), (23, 1340988), (33, 934628), (44, 700971), (46, 670494), (66, 467314), (69, 446996), (92, 335247), (132, 233657), (138, 223498), (253, 121908), (276, 111749), (506, 60954), (759, 40636), (1012, 30477), (1518, 20318), (3036, 10159)]