47888070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{69403}}^1$

素因数の和:69436

約数の個数: 32

約数和(自身を含む): 119930112

約数和(自身を除く): 72042042

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 69403, 138806, 208209, 347015, 416418, 694030, 1041045, 1596269, 2082090, 3192538, 4788807, 7981345, 9577614, 15962690, 23944035, 47888070]

約数ペア:

[(1, 47888070), (2, 23944035), (3, 15962690), (5, 9577614), (6, 7981345), (10, 4788807), (15, 3192538), (23, 2082090), (30, 1596269), (46, 1041045), (69, 694030), (115, 416418), (138, 347015), (230, 208209), (345, 138806), (690, 69403)]