1330591260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{267187}}^1$

素因数の和:267282

約数の個数: 48

約数和(自身を含む): 3770557056

約数和(自身を除く): 2439965796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 267187, 534374, 801561, 1068748, 1335935, 1603122, 2671870, 3206244, 4007805, 5343740, 8015610, 16031220, 22176521, 44353042, 66529563, 88706084, 110882605, 133059126, 221765210, 266118252, 332647815, 443530420, 665295630, 1330591260]

約数ペア:

[(1, 1330591260), (2, 665295630), (3, 443530420), (4, 332647815), (5, 266118252), (6, 221765210), (10, 133059126), (12, 110882605), (15, 88706084), (20, 66529563), (30, 44353042), (60, 22176521), (83, 16031220), (166, 8015610), (249, 5343740), (332, 4007805), (415, 3206244), (498, 2671870), (830, 1603122), (996, 1335935), (1245, 1068748), (1660, 801561), (2490, 534374), (4980, 267187)]