135765900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{601}}^1$

素因数の和:872

約数の個数: 108

約数和(自身を含む): 427956984

約数和(自身を除く): 292191084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 251, 300, 450, 502, 601, 753, 900, 1004, 1202, 1255, 1506, 1803, 2259, 2404, 2510, 3005, 3012, 3606, 3765, 4518, 5020, 5409, 6010, 6275, 7212, 7530, 9015, 9036, 10818, 11295, 12020, 12550, 15025, 15060, 18030, 18825, 21636, 22590, 25100, 27045, 30050, 36060, 37650, 45075, 45180, 54090, 56475, 60100, 75300, 90150, 108180, 112950, 135225, 150851, 180300, 225900, 270450, 301702, 452553, 540900, 603404, 754255, 905106, 1357659, 1508510, 1810212, 2262765, 2715318, 3017020, 3771275, 4525530, 5430636, 6788295, 7542550, 9051060, 11313825, 13576590, 15085100, 22627650, 27153180, 33941475, 45255300, 67882950, 135765900]

約数ペア:

[(1, 135765900), (2, 67882950), (3, 45255300), (4, 33941475), (5, 27153180), (6, 22627650), (9, 15085100), (10, 13576590), (12, 11313825), (15, 9051060), (18, 7542550), (20, 6788295), (25, 5430636), (30, 4525530), (36, 3771275), (45, 3017020), (50, 2715318), (60, 2262765), (75, 1810212), (90, 1508510), (100, 1357659), (150, 905106), (180, 754255), (225, 603404), (251, 540900), (300, 452553), (450, 301702), (502, 270450), (601, 225900), (753, 180300), (900, 150851), (1004, 135225), (1202, 112950), (1255, 108180), (1506, 90150), (1803, 75300), (2259, 60100), (2404, 56475), (2510, 54090), (3005, 45180), (3012, 45075), (3606, 37650), (3765, 36060), (4518, 30050), (5020, 27045), (5409, 25100), (6010, 22590), (6275, 21636), (7212, 18825), (7530, 18030), (9015, 15060), (9036, 15025), (10818, 12550), (11295, 12020)]