30276510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3989}}^1$

素因数の和:4033

約数の個数: 64

約数和(自身を含む): 82736640

約数和(自身を除く): 52460130

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 3989, 7590, 7978, 11967, 19945, 23934, 39890, 43879, 59835, 87758, 91747, 119670, 131637, 183494, 219395, 263274, 275241, 438790, 458735, 550482, 658185, 917470, 1009217, 1316370, 1376205, 2018434, 2752410, 3027651, 5046085, 6055302, 10092170, 15138255, 30276510]

約数ペア:

[(1, 30276510), (2, 15138255), (3, 10092170), (5, 6055302), (6, 5046085), (10, 3027651), (11, 2752410), (15, 2018434), (22, 1376205), (23, 1316370), (30, 1009217), (33, 917470), (46, 658185), (55, 550482), (66, 458735), (69, 438790), (110, 275241), (115, 263274), (138, 219395), (165, 183494), (230, 131637), (253, 119670), (330, 91747), (345, 87758), (506, 59835), (690, 43879), (759, 39890), (1265, 23934), (1518, 19945), (2530, 11967), (3795, 7978), (3989, 7590)]