101838960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{141443}}^1$

素因数の和:141462

約数の個数: 60

約数和(自身を含む): 342011592

約数和(自身を除く): 240172632

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, 141443, 282886, 424329, 565772, 707215, 848658, 1131544, 1272987, 1414430, 1697316, 2121645, 2263088, 2545974, 2828860, 3394632, 4243290, 5091948, 5657720, 6364935, 6789264, 8486580, 10183896, 11315440, 12729870, 16973160, 20367792, 25459740, 33946320, 50919480, 101838960]

約数ペア:

[(1, 101838960), (2, 50919480), (3, 33946320), (4, 25459740), (5, 20367792), (6, 16973160), (8, 12729870), (9, 11315440), (10, 10183896), (12, 8486580), (15, 6789264), (16, 6364935), (18, 5657720), (20, 5091948), (24, 4243290), (30, 3394632), (36, 2828860), (40, 2545974), (45, 2263088), (48, 2121645), (60, 1697316), (72, 1414430), (80, 1272987), (90, 1131544), (120, 848658), (144, 707215), (180, 565772), (240, 424329), (360, 282886), (720, 141443)]