30157468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 60046560

約数和(自身を除く): 29889092

約数列:

[1, 2, 4, 11, 22, 41, 44, 73, 82, 146, 164, 229, 292, 451, 458, 803, 902, 916, 1606, 1804, 2519, 2993, 3212, 5038, 5986, 9389, 10076, 11972, 16717, 18778, 32923, 33434, 37556, 65846, 66868, 103279, 131692, 183887, 206558, 367774, 413116, 685397, 735548, 1370794, 2741588, 7539367, 15078734, 30157468]

約数ペア:

[(1, 30157468), (2, 15078734), (4, 7539367), (11, 2741588), (22, 1370794), (41, 735548), (44, 685397), (73, 413116), (82, 367774), (146, 206558), (164, 183887), (229, 131692), (292, 103279), (451, 66868), (458, 65846), (803, 37556), (902, 33434), (916, 32923), (1606, 18778), (1804, 16717), (2519, 11972), (2993, 10076), (3212, 9389), (5038, 5986)]