164245860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2953}}^1$

素因数の和:3074

約数の個数: 96

約数和(自身を含む): 516122880

約数和(自身を除く): 351877020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 1030, 1236, 1545, 1854, 2060, 2781, 2953, 3090, 3708, 4635, 5562, 5906, 6180, 8859, 9270, 11124, 11812, 13905, 14765, 17718, 18540, 26577, 27810, 29530, 35436, 44295, 53154, 55620, 59060, 79731, 88590, 106308, 132885, 159462, 177180, 265770, 304159, 318924, 398655, 531540, 608318, 797310, 912477, 1216636, 1520795, 1594620, 1824954, 2737431, 3041590, 3649908, 4562385, 5474862, 6083180, 8212293, 9124770, 10949724, 13687155, 16424586, 18249540, 27374310, 32849172, 41061465, 54748620, 82122930, 164245860]

約数ペア:

[(1, 164245860), (2, 82122930), (3, 54748620), (4, 41061465), (5, 32849172), (6, 27374310), (9, 18249540), (10, 16424586), (12, 13687155), (15, 10949724), (18, 9124770), (20, 8212293), (27, 6083180), (30, 5474862), (36, 4562385), (45, 3649908), (54, 3041590), (60, 2737431), (90, 1824954), (103, 1594620), (108, 1520795), (135, 1216636), (180, 912477), (206, 797310), (270, 608318), (309, 531540), (412, 398655), (515, 318924), (540, 304159), (618, 265770), (927, 177180), (1030, 159462), (1236, 132885), (1545, 106308), (1854, 88590), (2060, 79731), (2781, 59060), (2953, 55620), (3090, 53154), (3708, 44295), (4635, 35436), (5562, 29530), (5906, 27810), (6180, 26577), (8859, 18540), (9270, 17718), (11124, 14765), (11812, 13905)]