140611020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11213}}^1$

素因数の和:11255

約数の個数: 96

約数和(自身を含む): 452148480

約数和(自身を除く): 311537460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 11213, 12540, 22426, 33639, 44852, 56065, 67278, 112130, 123343, 134556, 168195, 213047, 224260, 246686, 336390, 370029, 426094, 493372, 616715, 639141, 672780, 740058, 852188, 1065235, 1233430, 1278282, 1480116, 1850145, 2130470, 2343517, 2466860, 2556564, 3195705, 3700290, 4260940, 4687034, 6391410, 7030551, 7400580, 9374068, 11717585, 12782820, 14061102, 23435170, 28122204, 35152755, 46870340, 70305510, 140611020]

約数ペア:

[(1, 140611020), (2, 70305510), (3, 46870340), (4, 35152755), (5, 28122204), (6, 23435170), (10, 14061102), (11, 12782820), (12, 11717585), (15, 9374068), (19, 7400580), (20, 7030551), (22, 6391410), (30, 4687034), (33, 4260940), (38, 3700290), (44, 3195705), (55, 2556564), (57, 2466860), (60, 2343517), (66, 2130470), (76, 1850145), (95, 1480116), (110, 1278282), (114, 1233430), (132, 1065235), (165, 852188), (190, 740058), (209, 672780), (220, 639141), (228, 616715), (285, 493372), (330, 426094), (380, 370029), (418, 336390), (570, 246686), (627, 224260), (660, 213047), (836, 168195), (1045, 134556), (1140, 123343), (1254, 112130), (2090, 67278), (2508, 56065), (3135, 44852), (4180, 33639), (6270, 22426), (11213, 12540)]