2694480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 80

約数和(自身を含む): 8511360

約数和(自身を除く): 5816880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 109, 120, 206, 218, 240, 309, 327, 412, 436, 515, 545, 618, 654, 824, 872, 1030, 1090, 1236, 1308, 1545, 1635, 1648, 1744, 2060, 2180, 2472, 2616, 3090, 3270, 4120, 4360, 4944, 5232, 6180, 6540, 8240, 8720, 11227, 12360, 13080, 22454, 24720, 26160, 33681, 44908, 56135, 67362, 89816, 112270, 134724, 168405, 179632, 224540, 269448, 336810, 449080, 538896, 673620, 898160, 1347240, 2694480]

約数ペア:

[(1, 2694480), (2, 1347240), (3, 898160), (4, 673620), (5, 538896), (6, 449080), (8, 336810), (10, 269448), (12, 224540), (15, 179632), (16, 168405), (20, 134724), (24, 112270), (30, 89816), (40, 67362), (48, 56135), (60, 44908), (80, 33681), (103, 26160), (109, 24720), (120, 22454), (206, 13080), (218, 12360), (240, 11227), (309, 8720), (327, 8240), (412, 6540), (436, 6180), (515, 5232), (545, 4944), (618, 4360), (654, 4120), (824, 3270), (872, 3090), (1030, 2616), (1090, 2472), (1236, 2180), (1308, 2060), (1545, 1744), (1635, 1648)]