72106080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{150221}}^1$

素因数の和:150239

約数の個数: 48

約数和(自身を含む): 227135664

約数和(自身を除く): 155029584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 150221, 300442, 450663, 600884, 751105, 901326, 1201768, 1502210, 1802652, 2253315, 2403536, 3004420, 3605304, 4506630, 4807072, 6008840, 7210608, 9013260, 12017680, 14421216, 18026520, 24035360, 36053040, 72106080]

約数ペア:

[(1, 72106080), (2, 36053040), (3, 24035360), (4, 18026520), (5, 14421216), (6, 12017680), (8, 9013260), (10, 7210608), (12, 6008840), (15, 4807072), (16, 4506630), (20, 3605304), (24, 3004420), (30, 2403536), (32, 2253315), (40, 1802652), (48, 1502210), (60, 1201768), (80, 901326), (96, 751105), (120, 600884), (160, 450663), (240, 300442), (480, 150221)]