40909694520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{340914121}}^1$

素因数の和:340914135

約数の個数: 32

約数和(自身を含む): 122729083920

約数和(自身を除く): 81819389400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 340914121, 681828242, 1022742363, 1363656484, 1704570605, 2045484726, 2727312968, 3409141210, 4090969452, 5113711815, 6818282420, 8181938904, 10227423630, 13636564840, 20454847260, 40909694520]

約数ペア:

[(1, 40909694520), (2, 20454847260), (3, 13636564840), (4, 10227423630), (5, 8181938904), (6, 6818282420), (8, 5113711815), (10, 4090969452), (12, 3409141210), (15, 2727312968), (20, 2045484726), (24, 1704570605), (30, 1363656484), (40, 1022742363), (60, 681828242), (120, 340914121)]