13352765040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18545507}}^1$

素因数の和:18545526

約数の個数: 60

約数和(自身を含む): 44843038344

約数和(自身を除く): 31490273304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 18545507, 37091014, 55636521, 74182028, 92727535, 111273042, 148364056, 166909563, 185455070, 222546084, 278182605, 296728112, 333819126, 370910140, 445092168, 556365210, 667638252, 741820280, 834547815, 890184336, 1112730420, 1335276504, 1483640560, 1669095630, 2225460840, 2670553008, 3338191260, 4450921680, 6676382520, 13352765040]

約数ペア:

[(1, 13352765040), (2, 6676382520), (3, 4450921680), (4, 3338191260), (5, 2670553008), (6, 2225460840), (8, 1669095630), (9, 1483640560), (10, 1335276504), (12, 1112730420), (15, 890184336), (16, 834547815), (18, 741820280), (20, 667638252), (24, 556365210), (30, 445092168), (36, 370910140), (40, 333819126), (45, 296728112), (48, 278182605), (60, 222546084), (72, 185455070), (80, 166909563), (90, 148364056), (120, 111273042), (144, 92727535), (180, 74182028), (240, 55636521), (360, 37091014), (720, 18545507)]