30570204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{829}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 81804800

約数和(自身を除く): 51234596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 439, 829, 878, 1317, 1658, 1756, 2487, 2634, 3073, 3316, 4974, 5268, 5803, 6146, 9219, 9948, 11606, 12292, 17409, 18438, 23212, 34818, 36876, 69636, 363931, 727862, 1091793, 1455724, 2183586, 2547517, 4367172, 5095034, 7642551, 10190068, 15285102, 30570204]

約数ペア:

[(1, 30570204), (2, 15285102), (3, 10190068), (4, 7642551), (6, 5095034), (7, 4367172), (12, 2547517), (14, 2183586), (21, 1455724), (28, 1091793), (42, 727862), (84, 363931), (439, 69636), (829, 36876), (878, 34818), (1317, 23212), (1658, 18438), (1756, 17409), (2487, 12292), (2634, 11606), (3073, 9948), (3316, 9219), (4974, 6146), (5268, 5803)]