68719650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{4723}}^1$

素因数の和:4835

約数の個数: 48

約数和(自身を含む): 172218144

約数和(自身を除く): 103498494

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 485, 582, 970, 1455, 2425, 2910, 4723, 4850, 7275, 9446, 14169, 14550, 23615, 28338, 47230, 70845, 118075, 141690, 236150, 354225, 458131, 708450, 916262, 1374393, 2290655, 2748786, 4581310, 6871965, 11453275, 13743930, 22906550, 34359825, 68719650]

約数ペア:

[(1, 68719650), (2, 34359825), (3, 22906550), (5, 13743930), (6, 11453275), (10, 6871965), (15, 4581310), (25, 2748786), (30, 2290655), (50, 1374393), (75, 916262), (97, 708450), (150, 458131), (194, 354225), (291, 236150), (485, 141690), (582, 118075), (970, 70845), (1455, 47230), (2425, 28338), (2910, 23615), (4723, 14550), (4850, 14169), (7275, 9446)]