71297700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{10333}}^1$

素因数の和:10373

約数の個数: 72

約数和(自身を含む): 215277888

約数和(自身を除く): 143980188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 10333, 20666, 30999, 41332, 51665, 61998, 103330, 123996, 154995, 206660, 237659, 258325, 309990, 475318, 516650, 619980, 712977, 774975, 950636, 1033300, 1188295, 1425954, 1549950, 2376590, 2851908, 3099900, 3564885, 4753180, 5941475, 7129770, 11882950, 14259540, 17824425, 23765900, 35648850, 71297700]

約数ペア:

[(1, 71297700), (2, 35648850), (3, 23765900), (4, 17824425), (5, 14259540), (6, 11882950), (10, 7129770), (12, 5941475), (15, 4753180), (20, 3564885), (23, 3099900), (25, 2851908), (30, 2376590), (46, 1549950), (50, 1425954), (60, 1188295), (69, 1033300), (75, 950636), (92, 774975), (100, 712977), (115, 619980), (138, 516650), (150, 475318), (230, 309990), (276, 258325), (300, 237659), (345, 206660), (460, 154995), (575, 123996), (690, 103330), (1150, 61998), (1380, 51665), (1725, 41332), (2300, 30999), (3450, 20666), (6900, 10333)]