89022990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1759}}^1$

素因数の和:2017

約数の個数: 64

約数和(自身を含む): 245329920

約数和(自身を除く): 156306930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 241, 482, 723, 1205, 1446, 1687, 1759, 2410, 3374, 3518, 3615, 5061, 5277, 7230, 8435, 8795, 10122, 10554, 12313, 16870, 17590, 24626, 25305, 26385, 36939, 50610, 52770, 61565, 73878, 123130, 184695, 369390, 423919, 847838, 1271757, 2119595, 2543514, 2967433, 4239190, 5934866, 6358785, 8902299, 12717570, 14837165, 17804598, 29674330, 44511495, 89022990]

約数ペア:

[(1, 89022990), (2, 44511495), (3, 29674330), (5, 17804598), (6, 14837165), (7, 12717570), (10, 8902299), (14, 6358785), (15, 5934866), (21, 4239190), (30, 2967433), (35, 2543514), (42, 2119595), (70, 1271757), (105, 847838), (210, 423919), (241, 369390), (482, 184695), (723, 123130), (1205, 73878), (1446, 61565), (1687, 52770), (1759, 50610), (2410, 36939), (3374, 26385), (3518, 25305), (3615, 24626), (5061, 17590), (5277, 16870), (7230, 12313), (8435, 10554), (8795, 10122)]