30864282

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 69341184

約数和(自身を除く): 38476902

約数列:

[1, 2, 3, 6, 17, 31, 34, 43, 51, 62, 86, 93, 102, 129, 186, 227, 258, 454, 527, 681, 731, 1054, 1333, 1362, 1462, 1581, 2193, 2666, 3162, 3859, 3999, 4386, 7037, 7718, 7998, 9761, 11577, 14074, 19522, 21111, 22661, 23154, 29283, 42222, 45322, 58566, 67983, 119629, 135966, 165937, 239258, 302591, 331874, 358887, 497811, 605182, 717774, 907773, 995622, 1815546, 5144047, 10288094, 15432141, 30864282]

約数ペア:

[(1, 30864282), (2, 15432141), (3, 10288094), (6, 5144047), (17, 1815546), (31, 995622), (34, 907773), (43, 717774), (51, 605182), (62, 497811), (86, 358887), (93, 331874), (102, 302591), (129, 239258), (186, 165937), (227, 135966), (258, 119629), (454, 67983), (527, 58566), (681, 45322), (731, 42222), (1054, 29283), (1333, 23154), (1362, 22661), (1462, 21111), (1581, 19522), (2193, 14074), (2666, 11577), (3162, 9761), (3859, 7998), (3999, 7718), (4386, 7037)]