4804140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 15240960

約数和(自身を除く): 10436820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 251, 290, 319, 330, 348, 435, 502, 580, 638, 660, 753, 870, 957, 1004, 1255, 1276, 1506, 1595, 1740, 1914, 2510, 2761, 3012, 3190, 3765, 3828, 4785, 5020, 5522, 6380, 7279, 7530, 8283, 9570, 11044, 13805, 14558, 15060, 16566, 19140, 21837, 27610, 29116, 33132, 36395, 41415, 43674, 55220, 72790, 80069, 82830, 87348, 109185, 145580, 160138, 165660, 218370, 240207, 320276, 400345, 436740, 480414, 800690, 960828, 1201035, 1601380, 2402070, 4804140]

約数ペア:

[(1, 4804140), (2, 2402070), (3, 1601380), (4, 1201035), (5, 960828), (6, 800690), (10, 480414), (11, 436740), (12, 400345), (15, 320276), (20, 240207), (22, 218370), (29, 165660), (30, 160138), (33, 145580), (44, 109185), (55, 87348), (58, 82830), (60, 80069), (66, 72790), (87, 55220), (110, 43674), (116, 41415), (132, 36395), (145, 33132), (165, 29116), (174, 27610), (220, 21837), (251, 19140), (290, 16566), (319, 15060), (330, 14558), (348, 13805), (435, 11044), (502, 9570), (580, 8283), (638, 7530), (660, 7279), (753, 6380), (870, 5522), (957, 5020), (1004, 4785), (1255, 3828), (1276, 3765), (1506, 3190), (1595, 3012), (1740, 2761), (1914, 2510)]