66812670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9397}}^1$

素因数の和:9489

約数の個数: 48

約数和(自身を含む): 175930560

約数和(自身を除く): 109117890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 9397, 18794, 28191, 46985, 56382, 84573, 93970, 140955, 169146, 281910, 422865, 742363, 845730, 1484726, 2227089, 3711815, 4454178, 6681267, 7423630, 11135445, 13362534, 22270890, 33406335, 66812670]

約数ペア:

[(1, 66812670), (2, 33406335), (3, 22270890), (5, 13362534), (6, 11135445), (9, 7423630), (10, 6681267), (15, 4454178), (18, 3711815), (30, 2227089), (45, 1484726), (79, 845730), (90, 742363), (158, 422865), (237, 281910), (395, 169146), (474, 140955), (711, 93970), (790, 84573), (1185, 56382), (1422, 46985), (2370, 28191), (3555, 18794), (7110, 9397)]