152515530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73679}}^1$

素因数の和:73715

約数の個数: 48

約数和(自身を含む): 413786880

約数和(自身を除く): 261271350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 73679, 147358, 221037, 368395, 442074, 663111, 736790, 1105185, 1326222, 1694617, 2210370, 3315555, 3389234, 5083851, 6631110, 8473085, 10167702, 15251553, 16946170, 25419255, 30503106, 50838510, 76257765, 152515530]

約数ペア:

[(1, 152515530), (2, 76257765), (3, 50838510), (5, 30503106), (6, 25419255), (9, 16946170), (10, 15251553), (15, 10167702), (18, 8473085), (23, 6631110), (30, 5083851), (45, 3389234), (46, 3315555), (69, 2210370), (90, 1694617), (115, 1326222), (138, 1105185), (207, 736790), (230, 663111), (345, 442074), (414, 368395), (690, 221037), (1035, 147358), (2070, 73679)]