147202290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{8219}}^1$

素因数の和:8431

約数の個数: 48

約数和(自身を含む): 384696000

約数和(自身を除く): 237493710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 5970, 8219, 8955, 16438, 17910, 24657, 41095, 49314, 73971, 82190, 123285, 147942, 246570, 369855, 739710, 1635581, 3271162, 4906743, 8177905, 9813486, 14720229, 16355810, 24533715, 29440458, 49067430, 73601145, 147202290]

約数ペア:

[(1, 147202290), (2, 73601145), (3, 49067430), (5, 29440458), (6, 24533715), (9, 16355810), (10, 14720229), (15, 9813486), (18, 8177905), (30, 4906743), (45, 3271162), (90, 1635581), (199, 739710), (398, 369855), (597, 246570), (995, 147942), (1194, 123285), (1791, 82190), (1990, 73971), (2985, 49314), (3582, 41095), (5970, 24657), (8219, 17910), (8955, 16438)]