135481590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79229}}^1$

素因数の和:79261

約数の個数: 48

約数和(自身を含む): 370796400

約数和(自身を除く): 235314810

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, 79229, 158458, 237687, 396145, 475374, 713061, 792290, 1188435, 1426122, 1505351, 2376870, 3010702, 3565305, 4516053, 7130610, 7526755, 9032106, 13548159, 15053510, 22580265, 27096318, 45160530, 67740795, 135481590]

約数ペア:

[(1, 135481590), (2, 67740795), (3, 45160530), (5, 27096318), (6, 22580265), (9, 15053510), (10, 13548159), (15, 9032106), (18, 7526755), (19, 7130610), (30, 4516053), (38, 3565305), (45, 3010702), (57, 2376870), (90, 1505351), (95, 1426122), (114, 1188435), (171, 792290), (190, 713061), (285, 475374), (342, 396145), (570, 237687), (855, 158458), (1710, 79229)]