6540730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 14370048

約数和(自身を除く): 7829318

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 43, 53, 70, 82, 86, 106, 205, 215, 265, 287, 301, 371, 410, 430, 530, 574, 602, 742, 1435, 1505, 1763, 1855, 2173, 2279, 2870, 3010, 3526, 3710, 4346, 4558, 8815, 10865, 11395, 12341, 15211, 15953, 17630, 21730, 22790, 24682, 30422, 31906, 61705, 76055, 79765, 93439, 123410, 152110, 159530, 186878, 467195, 654073, 934390, 1308146, 3270365, 6540730]

約数ペア:

[(1, 6540730), (2, 3270365), (5, 1308146), (7, 934390), (10, 654073), (14, 467195), (35, 186878), (41, 159530), (43, 152110), (53, 123410), (70, 93439), (82, 79765), (86, 76055), (106, 61705), (205, 31906), (215, 30422), (265, 24682), (287, 22790), (301, 21730), (371, 17630), (410, 15953), (430, 15211), (530, 12341), (574, 11395), (602, 10865), (742, 8815), (1435, 4558), (1505, 4346), (1763, 3710), (1855, 3526), (2173, 3010), (2279, 2870)]