85460550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 244032000

約数和(自身を除く): 158571450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 199, 210, 350, 398, 409, 525, 597, 818, 995, 1050, 1194, 1227, 1393, 1990, 2045, 2454, 2786, 2863, 2985, 4090, 4179, 4975, 5726, 5970, 6135, 6965, 8358, 8589, 9950, 10225, 12270, 13930, 14315, 14925, 17178, 20450, 20895, 28630, 29850, 30675, 34825, 41790, 42945, 61350, 69650, 71575, 81391, 85890, 104475, 143150, 162782, 208950, 214725, 244173, 406955, 429450, 488346, 569737, 813910, 1139474, 1220865, 1709211, 2034775, 2441730, 2848685, 3418422, 4069550, 5697370, 6104325, 8546055, 12208650, 14243425, 17092110, 28486850, 42730275, 85460550]

約数ペア:

[(1, 85460550), (2, 42730275), (3, 28486850), (5, 17092110), (6, 14243425), (7, 12208650), (10, 8546055), (14, 6104325), (15, 5697370), (21, 4069550), (25, 3418422), (30, 2848685), (35, 2441730), (42, 2034775), (50, 1709211), (70, 1220865), (75, 1139474), (105, 813910), (150, 569737), (175, 488346), (199, 429450), (210, 406955), (350, 244173), (398, 214725), (409, 208950), (525, 162782), (597, 143150), (818, 104475), (995, 85890), (1050, 81391), (1194, 71575), (1227, 69650), (1393, 61350), (1990, 42945), (2045, 41790), (2454, 34825), (2786, 30675), (2863, 29850), (2985, 28630), (4090, 20895), (4179, 20450), (4975, 17178), (5726, 14925), (5970, 14315), (6135, 13930), (6965, 12270), (8358, 10225), (8589, 9950)]