13869660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{33023}}^1$

素因数の和:33042

約数の個数: 48

約数和(自身を含む): 44384256

約数和(自身を除く): 30514596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 33023, 66046, 99069, 132092, 165115, 198138, 231161, 330230, 396276, 462322, 495345, 660460, 693483, 924644, 990690, 1155805, 1386966, 1981380, 2311610, 2773932, 3467415, 4623220, 6934830, 13869660]

約数ペア:

[(1, 13869660), (2, 6934830), (3, 4623220), (4, 3467415), (5, 2773932), (6, 2311610), (7, 1981380), (10, 1386966), (12, 1155805), (14, 990690), (15, 924644), (20, 693483), (21, 660460), (28, 495345), (30, 462322), (35, 396276), (42, 330230), (60, 231161), (70, 198138), (84, 165115), (105, 132092), (140, 99069), (210, 66046), (420, 33023)]