1245133770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1\times {\mathrm{1303}}^1$

素因数の和:1967

約数の個数: 64

約数和(自身を含む): 3052111104

約数和(自身を除く): 1806977334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 601, 795, 1202, 1303, 1590, 1803, 2606, 3005, 3606, 3909, 6010, 6515, 7818, 9015, 13030, 18030, 19545, 31853, 39090, 63706, 69059, 95559, 138118, 159265, 191118, 207177, 318530, 345295, 414354, 477795, 690590, 783103, 955590, 1035885, 1566206, 2071770, 2349309, 3915515, 4698618, 7831030, 11746545, 23493090, 41504459, 83008918, 124513377, 207522295, 249026754, 415044590, 622566885, 1245133770]

約数ペア:

[(1, 1245133770), (2, 622566885), (3, 415044590), (5, 249026754), (6, 207522295), (10, 124513377), (15, 83008918), (30, 41504459), (53, 23493090), (106, 11746545), (159, 7831030), (265, 4698618), (318, 3915515), (530, 2349309), (601, 2071770), (795, 1566206), (1202, 1035885), (1303, 955590), (1590, 783103), (1803, 690590), (2606, 477795), (3005, 414354), (3606, 345295), (3909, 318530), (6010, 207177), (6515, 191118), (7818, 159265), (9015, 138118), (13030, 95559), (18030, 69059), (19545, 63706), (31853, 39090)]