98740380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71551}}^1$

素因数の和:71586

約数の個数: 48

約数和(自身を含む): 288497664

約数和(自身を除く): 189757284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 71551, 143102, 214653, 286204, 357755, 429306, 715510, 858612, 1073265, 1431020, 1645673, 2146530, 3291346, 4293060, 4937019, 6582692, 8228365, 9874038, 16456730, 19748076, 24685095, 32913460, 49370190, 98740380]

約数ペア:

[(1, 98740380), (2, 49370190), (3, 32913460), (4, 24685095), (5, 19748076), (6, 16456730), (10, 9874038), (12, 8228365), (15, 6582692), (20, 4937019), (23, 4293060), (30, 3291346), (46, 2146530), (60, 1645673), (69, 1431020), (92, 1073265), (115, 858612), (138, 715510), (230, 429306), (276, 357755), (345, 286204), (460, 214653), (690, 143102), (1380, 71551)]