15791281680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65797007}}^1$

素因数の和:65797023

約数の個数: 40

約数和(自身を含む): 48952973952

約数和(自身を除く): 33161692272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65797007, 131594014, 197391021, 263188028, 328985035, 394782042, 526376056, 657970070, 789564084, 986955105, 1052752112, 1315940140, 1579128168, 1973910210, 2631880280, 3158256336, 3947820420, 5263760560, 7895640840, 15791281680]

約数ペア:

[(1, 15791281680), (2, 7895640840), (3, 5263760560), (4, 3947820420), (5, 3158256336), (6, 2631880280), (8, 1973910210), (10, 1579128168), (12, 1315940140), (15, 1052752112), (16, 986955105), (20, 789564084), (24, 657970070), (30, 526376056), (40, 394782042), (48, 328985035), (60, 263188028), (80, 197391021), (120, 131594014), (240, 65797007)]