6507620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 17031168

約数和(自身を除く): 10523548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 43, 46, 47, 70, 86, 92, 94, 115, 140, 161, 172, 188, 215, 230, 235, 301, 322, 329, 430, 460, 470, 602, 644, 658, 805, 860, 940, 989, 1081, 1204, 1316, 1505, 1610, 1645, 1978, 2021, 2162, 3010, 3220, 3290, 3956, 4042, 4324, 4945, 5405, 6020, 6580, 6923, 7567, 8084, 9890, 10105, 10810, 13846, 14147, 15134, 19780, 20210, 21620, 27692, 28294, 30268, 34615, 37835, 40420, 46483, 56588, 69230, 70735, 75670, 92966, 138460, 141470, 151340, 185932, 232415, 282940, 325381, 464830, 650762, 929660, 1301524, 1626905, 3253810, 6507620]

約数ペア:

[(1, 6507620), (2, 3253810), (4, 1626905), (5, 1301524), (7, 929660), (10, 650762), (14, 464830), (20, 325381), (23, 282940), (28, 232415), (35, 185932), (43, 151340), (46, 141470), (47, 138460), (70, 92966), (86, 75670), (92, 70735), (94, 69230), (115, 56588), (140, 46483), (161, 40420), (172, 37835), (188, 34615), (215, 30268), (230, 28294), (235, 27692), (301, 21620), (322, 20210), (329, 19780), (430, 15134), (460, 14147), (470, 13846), (602, 10810), (644, 10105), (658, 9890), (805, 8084), (860, 7567), (940, 6923), (989, 6580), (1081, 6020), (1204, 5405), (1316, 4945), (1505, 4324), (1610, 4042), (1645, 3956), (1978, 3290), (2021, 3220), (2162, 3010)]