82894470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 207498240

約数和(自身を除く): 124603770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 151, 174, 290, 302, 435, 453, 631, 755, 870, 906, 1262, 1510, 1893, 2265, 3155, 3786, 4379, 4530, 6310, 8758, 9465, 13137, 18299, 18930, 21895, 26274, 36598, 43790, 54897, 65685, 91495, 95281, 109794, 131370, 182990, 190562, 274485, 285843, 476405, 548970, 571686, 952810, 1429215, 2763149, 2858430, 5526298, 8289447, 13815745, 16578894, 27631490, 41447235, 82894470]

約数ペア:

[(1, 82894470), (2, 41447235), (3, 27631490), (5, 16578894), (6, 13815745), (10, 8289447), (15, 5526298), (29, 2858430), (30, 2763149), (58, 1429215), (87, 952810), (145, 571686), (151, 548970), (174, 476405), (290, 285843), (302, 274485), (435, 190562), (453, 182990), (631, 131370), (755, 109794), (870, 95281), (906, 91495), (1262, 65685), (1510, 54897), (1893, 43790), (2265, 36598), (3155, 26274), (3786, 21895), (4379, 18930), (4530, 18299), (6310, 13137), (8758, 9465)]