149034960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{206993}}^1$

素因数の和:207012

約数の個数: 60

約数和(自身を含む): 500511492

約数和(自身を除く): 351476532

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, 206993, 413986, 620979, 827972, 1034965, 1241958, 1655944, 1862937, 2069930, 2483916, 3104895, 3311888, 3725874, 4139860, 4967832, 6209790, 7451748, 8279720, 9314685, 9935664, 12419580, 14903496, 16559440, 18629370, 24839160, 29806992, 37258740, 49678320, 74517480, 149034960]

約数ペア:

[(1, 149034960), (2, 74517480), (3, 49678320), (4, 37258740), (5, 29806992), (6, 24839160), (8, 18629370), (9, 16559440), (10, 14903496), (12, 12419580), (15, 9935664), (16, 9314685), (18, 8279720), (20, 7451748), (24, 6209790), (30, 4967832), (36, 4139860), (40, 3725874), (45, 3311888), (48, 3104895), (60, 2483916), (72, 2069930), (80, 1862937), (90, 1655944), (120, 1241958), (144, 1034965), (180, 827972), (240, 620979), (360, 413986), (720, 206993)]