1662056520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13850471}}^1$

素因数の和:13850485

約数の個数: 32

約数和(自身を含む): 4986169920

約数和(自身を除く): 3324113400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13850471, 27700942, 41551413, 55401884, 69252355, 83102826, 110803768, 138504710, 166205652, 207757065, 277009420, 332411304, 415514130, 554018840, 831028260, 1662056520]

約数ペア:

[(1, 1662056520), (2, 831028260), (3, 554018840), (4, 415514130), (5, 332411304), (6, 277009420), (8, 207757065), (10, 166205652), (12, 138504710), (15, 110803768), (20, 83102826), (24, 69252355), (30, 55401884), (40, 41551413), (60, 27700942), (120, 13850471)]