108108720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{150151}}^1$

素因数の和:150170

約数の個数: 60

約数和(自身を含む): 363067536

約数和(自身を除く): 254958816

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, 150151, 300302, 450453, 600604, 750755, 900906, 1201208, 1351359, 1501510, 1801812, 2252265, 2402416, 2702718, 3003020, 3603624, 4504530, 5405436, 6006040, 6756795, 7207248, 9009060, 10810872, 12012080, 13513590, 18018120, 21621744, 27027180, 36036240, 54054360, 108108720]

約数ペア:

[(1, 108108720), (2, 54054360), (3, 36036240), (4, 27027180), (5, 21621744), (6, 18018120), (8, 13513590), (9, 12012080), (10, 10810872), (12, 9009060), (15, 7207248), (16, 6756795), (18, 6006040), (20, 5405436), (24, 4504530), (30, 3603624), (36, 3003020), (40, 2702718), (45, 2402416), (48, 2252265), (60, 1801812), (72, 1501510), (80, 1351359), (90, 1201208), (120, 900906), (144, 750755), (180, 600604), (240, 450453), (360, 300302), (720, 150151)]