47885970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{145109}}^1$

素因数の和:145130

約数の個数: 32

約数和(自身を含む): 125375040

約数和(自身を除く): 77489070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 145109, 290218, 435327, 725545, 870654, 1451090, 1596199, 2176635, 3192398, 4353270, 4788597, 7980995, 9577194, 15961990, 23942985, 47885970]

約数ペア:

[(1, 47885970), (2, 23942985), (3, 15961990), (5, 9577194), (6, 7980995), (10, 4788597), (11, 4353270), (15, 3192398), (22, 2176635), (30, 1596199), (33, 1451090), (55, 870654), (66, 725545), (110, 435327), (165, 290218), (330, 145109)]