13979070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{22189}}^1$

素因数の和:22209

約数の個数: 48

約数和(自身を含む): 41539680

約数和(自身を除く): 27560610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 22189, 44378, 66567, 110945, 133134, 155323, 199701, 221890, 310646, 332835, 399402, 465969, 665670, 776615, 931938, 998505, 1397907, 1553230, 1997010, 2329845, 2795814, 4659690, 6989535, 13979070]

約数ペア:

[(1, 13979070), (2, 6989535), (3, 4659690), (5, 2795814), (6, 2329845), (7, 1997010), (9, 1553230), (10, 1397907), (14, 998505), (15, 931938), (18, 776615), (21, 665670), (30, 465969), (35, 399402), (42, 332835), (45, 310646), (63, 221890), (70, 199701), (90, 155323), (105, 133134), (126, 110945), (210, 66567), (315, 44378), (630, 22189)]