772110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 2100384

約数和(自身を除く): 1328274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 373, 414, 690, 746, 1035, 1119, 1865, 2070, 2238, 3357, 3730, 5595, 6714, 8579, 11190, 16785, 17158, 25737, 33570, 42895, 51474, 77211, 85790, 128685, 154422, 257370, 386055, 772110]

約数ペア:

[(1, 772110), (2, 386055), (3, 257370), (5, 154422), (6, 128685), (9, 85790), (10, 77211), (15, 51474), (18, 42895), (23, 33570), (30, 25737), (45, 17158), (46, 16785), (69, 11190), (90, 8579), (115, 6714), (138, 5595), (207, 3730), (230, 3357), (345, 2238), (373, 2070), (414, 1865), (690, 1119), (746, 1035)]