55149210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32251}}^1$

素因数の和:32283

約数の個数: 48

約数和(自身を含む): 150939360

約数和(自身を除く): 95790150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 32251, 64502, 96753, 161255, 193506, 290259, 322510, 483765, 580518, 612769, 967530, 1225538, 1451295, 1838307, 2902590, 3063845, 3676614, 5514921, 6127690, 9191535, 11029842, 18383070, 27574605, 55149210]

約数ペア:

[(1, 55149210), (2, 27574605), (3, 18383070), (5, 11029842), (6, 9191535), (9, 6127690), (10, 5514921), (15, 3676614), (18, 3063845), (19, 2902590), (30, 1838307), (38, 1451295), (45, 1225538), (57, 967530), (90, 612769), (95, 580518), (114, 483765), (171, 322510), (190, 290259), (285, 193506), (342, 161255), (570, 96753), (855, 64502), (1710, 32251)]