16742850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{211}}^1$

素因数の和:272

約数の個数: 72

約数和(自身を含む): 43611792

約数和(自身を除く): 26868942

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 211, 230, 345, 422, 529, 575, 633, 690, 1055, 1058, 1150, 1266, 1587, 1725, 2110, 2645, 3165, 3174, 3450, 4853, 5275, 5290, 6330, 7935, 9706, 10550, 13225, 14559, 15825, 15870, 24265, 26450, 29118, 31650, 39675, 48530, 72795, 79350, 111619, 121325, 145590, 223238, 242650, 334857, 363975, 558095, 669714, 727950, 1116190, 1674285, 2790475, 3348570, 5580950, 8371425, 16742850]

約数ペア:

[(1, 16742850), (2, 8371425), (3, 5580950), (5, 3348570), (6, 2790475), (10, 1674285), (15, 1116190), (23, 727950), (25, 669714), (30, 558095), (46, 363975), (50, 334857), (69, 242650), (75, 223238), (115, 145590), (138, 121325), (150, 111619), (211, 79350), (230, 72795), (345, 48530), (422, 39675), (529, 31650), (575, 29118), (633, 26450), (690, 24265), (1055, 15870), (1058, 15825), (1150, 14559), (1266, 13225), (1587, 10550), (1725, 9706), (2110, 7935), (2645, 6330), (3165, 5290), (3174, 5275), (3450, 4853)]