2310780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 6814080

約数和(自身を除く): 4503300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 2027, 4054, 6081, 8108, 10135, 12162, 20270, 24324, 30405, 38513, 40540, 60810, 77026, 115539, 121620, 154052, 192565, 231078, 385130, 462156, 577695, 770260, 1155390, 2310780]

約数ペア:

[(1, 2310780), (2, 1155390), (3, 770260), (4, 577695), (5, 462156), (6, 385130), (10, 231078), (12, 192565), (15, 154052), (19, 121620), (20, 115539), (30, 77026), (38, 60810), (57, 40540), (60, 38513), (76, 30405), (95, 24324), (114, 20270), (190, 12162), (228, 10135), (285, 8108), (380, 6081), (570, 4054), (1140, 2027)]