1394366940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2582161}}^1$

素因数の和:2582179

約数の個数: 48

約数和(自身を含む): 4338032160

約数和(自身を除く): 2943665220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2582161, 5164322, 7746483, 10328644, 12910805, 15492966, 23239449, 25821610, 30985932, 38732415, 46478898, 51643220, 69718347, 77464830, 92957796, 116197245, 139436694, 154929660, 232394490, 278873388, 348591735, 464788980, 697183470, 1394366940]

約数ペア:

[(1, 1394366940), (2, 697183470), (3, 464788980), (4, 348591735), (5, 278873388), (6, 232394490), (9, 154929660), (10, 139436694), (12, 116197245), (15, 92957796), (18, 77464830), (20, 69718347), (27, 51643220), (30, 46478898), (36, 38732415), (45, 30985932), (54, 25821610), (60, 23239449), (90, 15492966), (108, 12910805), (135, 10328644), (180, 7746483), (270, 5164322), (540, 2582161)]