25435140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1759}}^1$

素因数の和:2012

約数の個数: 48

約数和(自身を含む): 71554560

約数和(自身を除く): 46119420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 1759, 2410, 2892, 3518, 3615, 4820, 5277, 7036, 7230, 8795, 10554, 14460, 17590, 21108, 26385, 35180, 52770, 105540, 423919, 847838, 1271757, 1695676, 2119595, 2543514, 4239190, 5087028, 6358785, 8478380, 12717570, 25435140]

約数ペア:

[(1, 25435140), (2, 12717570), (3, 8478380), (4, 6358785), (5, 5087028), (6, 4239190), (10, 2543514), (12, 2119595), (15, 1695676), (20, 1271757), (30, 847838), (60, 423919), (241, 105540), (482, 52770), (723, 35180), (964, 26385), (1205, 21108), (1446, 17590), (1759, 14460), (2410, 10554), (2892, 8795), (3518, 7230), (3615, 7036), (4820, 5277)]