65656950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{19031}}^1$

素因数の和:19069

約数の個数: 48

約数和(自身を含む): 169917696

約数和(自身を除く): 104260746

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 19031, 38062, 57093, 95155, 114186, 190310, 285465, 437713, 475775, 570930, 875426, 951550, 1313139, 1427325, 2188565, 2626278, 2854650, 4377130, 6565695, 10942825, 13131390, 21885650, 32828475, 65656950]

約数ペア:

[(1, 65656950), (2, 32828475), (3, 21885650), (5, 13131390), (6, 10942825), (10, 6565695), (15, 4377130), (23, 2854650), (25, 2626278), (30, 2188565), (46, 1427325), (50, 1313139), (69, 951550), (75, 875426), (115, 570930), (138, 475775), (150, 437713), (230, 285465), (345, 190310), (575, 114186), (690, 95155), (1150, 57093), (1725, 38062), (3450, 19031)]