6256530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{9931}}^1$

素因数の和:9951

約数の個数: 48

約数和(自身を含む): 18592704

約数和(自身を除く): 12336174

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, 9931, 19862, 29793, 49655, 59586, 69517, 89379, 99310, 139034, 148965, 178758, 208551, 297930, 347585, 417102, 446895, 625653, 695170, 893790, 1042755, 1251306, 2085510, 3128265, 6256530]

約数ペア:

[(1, 6256530), (2, 3128265), (3, 2085510), (5, 1251306), (6, 1042755), (7, 893790), (9, 695170), (10, 625653), (14, 446895), (15, 417102), (18, 347585), (21, 297930), (30, 208551), (35, 178758), (42, 148965), (45, 139034), (63, 99310), (70, 89379), (90, 69517), (105, 59586), (126, 49655), (210, 29793), (315, 19862), (630, 9931)]