16031640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{133597}}^1$

素因数の和:133611

約数の個数: 32

約数和(自身を含む): 48095280

約数和(自身を除く): 32063640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 133597, 267194, 400791, 534388, 667985, 801582, 1068776, 1335970, 1603164, 2003955, 2671940, 3206328, 4007910, 5343880, 8015820, 16031640]

約数ペア:

[(1, 16031640), (2, 8015820), (3, 5343880), (4, 4007910), (5, 3206328), (6, 2671940), (8, 2003955), (10, 1603164), (12, 1335970), (15, 1068776), (20, 801582), (24, 667985), (30, 534388), (40, 400791), (60, 267194), (120, 133597)]