235887720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1965731}}^1$

素因数の和:1965745

約数の個数: 32

約数和(自身を含む): 707663520

約数和(自身を除く): 471775800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1965731, 3931462, 5897193, 7862924, 9828655, 11794386, 15725848, 19657310, 23588772, 29485965, 39314620, 47177544, 58971930, 78629240, 117943860, 235887720]

約数ペア:

[(1, 235887720), (2, 117943860), (3, 78629240), (4, 58971930), (5, 47177544), (6, 39314620), (8, 29485965), (10, 23588772), (12, 19657310), (15, 15725848), (20, 11794386), (24, 9828655), (30, 7862924), (40, 5897193), (60, 3931462), (120, 1965731)]