142016220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1453}}^1$

素因数の和:1652

約数の個数: 96

約数和(自身を含む): 444575040

約数和(自身を除く): 302558820

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, 181, 270, 362, 540, 543, 724, 905, 1086, 1453, 1629, 1810, 2172, 2715, 2906, 3258, 3620, 4359, 4887, 5430, 5812, 6516, 7265, 8145, 8718, 9774, 10860, 13077, 14530, 16290, 17436, 19548, 21795, 24435, 26154, 29060, 32580, 39231, 43590, 48870, 52308, 65385, 78462, 87180, 97740, 130770, 156924, 196155, 261540, 262993, 392310, 525986, 784620, 788979, 1051972, 1314965, 1577958, 2366937, 2629930, 3155916, 3944895, 4733874, 5259860, 7100811, 7889790, 9467748, 11834685, 14201622, 15779580, 23669370, 28403244, 35504055, 47338740, 71008110, 142016220]

約数ペア:

[(1, 142016220), (2, 71008110), (3, 47338740), (4, 35504055), (5, 28403244), (6, 23669370), (9, 15779580), (10, 14201622), (12, 11834685), (15, 9467748), (18, 7889790), (20, 7100811), (27, 5259860), (30, 4733874), (36, 3944895), (45, 3155916), (54, 2629930), (60, 2366937), (90, 1577958), (108, 1314965), (135, 1051972), (180, 788979), (181, 784620), (270, 525986), (362, 392310), (540, 262993), (543, 261540), (724, 196155), (905, 156924), (1086, 130770), (1453, 97740), (1629, 87180), (1810, 78462), (2172, 65385), (2715, 52308), (2906, 48870), (3258, 43590), (3620, 39231), (4359, 32580), (4887, 29060), (5430, 26154), (5812, 24435), (6516, 21795), (7265, 19548), (8145, 17436), (8718, 16290), (9774, 14530), (10860, 13077)]