120042258

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{1783}}^1$

素因数の和:2031

約数の個数: 48

約数和(自身を含む): 280658880

約数和(自身を除く): 160616622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 229, 294, 458, 687, 1374, 1603, 1783, 3206, 3566, 4809, 5349, 9618, 10698, 11221, 12481, 22442, 24962, 33663, 37443, 67326, 74886, 87367, 174734, 262101, 408307, 524202, 816614, 1224921, 2449842, 2858149, 5716298, 8574447, 17148894, 20007043, 40014086, 60021129, 120042258]

約数ペア:

[(1, 120042258), (2, 60021129), (3, 40014086), (6, 20007043), (7, 17148894), (14, 8574447), (21, 5716298), (42, 2858149), (49, 2449842), (98, 1224921), (147, 816614), (229, 524202), (294, 408307), (458, 262101), (687, 174734), (1374, 87367), (1603, 74886), (1783, 67326), (3206, 37443), (3566, 33663), (4809, 24962), (5349, 22442), (9618, 12481), (10698, 11221)]