105885900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{39217}}^1$

素因数の和:39240

約数の個数: 72

約数和(自身を含む): 340412240

約数和(自身を除く): 234526340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 39217, 78434, 117651, 156868, 196085, 235302, 352953, 392170, 470604, 588255, 705906, 784340, 980425, 1058859, 1176510, 1411812, 1764765, 1960850, 2117718, 2353020, 2941275, 3529530, 3921700, 4235436, 5294295, 5882550, 7059060, 8823825, 10588590, 11765100, 17647650, 21177180, 26471475, 35295300, 52942950, 105885900]

約数ペア:

[(1, 105885900), (2, 52942950), (3, 35295300), (4, 26471475), (5, 21177180), (6, 17647650), (9, 11765100), (10, 10588590), (12, 8823825), (15, 7059060), (18, 5882550), (20, 5294295), (25, 4235436), (27, 3921700), (30, 3529530), (36, 2941275), (45, 2353020), (50, 2117718), (54, 1960850), (60, 1764765), (75, 1411812), (90, 1176510), (100, 1058859), (108, 980425), (135, 784340), (150, 705906), (180, 588255), (225, 470604), (270, 392170), (300, 352953), (450, 235302), (540, 196085), (675, 156868), (900, 117651), (1350, 78434), (2700, 39217)]