1520234580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{25337243}}^1$

素因数の和:25337255

約数の個数: 24

約数和(自身を含む): 4256656992

約数和(自身を除く): 2736422412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 25337243, 50674486, 76011729, 101348972, 126686215, 152023458, 253372430, 304046916, 380058645, 506744860, 760117290, 1520234580]

約数ペア:

[(1, 1520234580), (2, 760117290), (3, 506744860), (4, 380058645), (5, 304046916), (6, 253372430), (10, 152023458), (12, 126686215), (15, 101348972), (20, 76011729), (30, 50674486), (60, 25337243)]