7239448170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{140381}}^1$

素因数の和:140588

約数の個数: 64

約数和(自身を含む): 19406407680

約数和(自身を除く): 12166959510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 191, 270, 382, 573, 955, 1146, 1719, 1910, 2865, 3438, 5157, 5730, 8595, 10314, 17190, 25785, 51570, 140381, 280762, 421143, 701905, 842286, 1263429, 1403810, 2105715, 2526858, 3790287, 4211430, 6317145, 7580574, 12634290, 18951435, 26812771, 37902870, 53625542, 80438313, 134063855, 160876626, 241314939, 268127710, 402191565, 482629878, 723944817, 804383130, 1206574695, 1447889634, 2413149390, 3619724085, 7239448170]

約数ペア:

[(1, 7239448170), (2, 3619724085), (3, 2413149390), (5, 1447889634), (6, 1206574695), (9, 804383130), (10, 723944817), (15, 482629878), (18, 402191565), (27, 268127710), (30, 241314939), (45, 160876626), (54, 134063855), (90, 80438313), (135, 53625542), (191, 37902870), (270, 26812771), (382, 18951435), (573, 12634290), (955, 7580574), (1146, 6317145), (1719, 4211430), (1910, 3790287), (2865, 2526858), (3438, 2105715), (5157, 1403810), (5730, 1263429), (8595, 842286), (10314, 701905), (17190, 421143), (25785, 280762), (51570, 140381)]