39827831490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3138521}}^1$

素因数の和:3138584

約数の個数: 64

約数和(自身を含む): 108467320320

約数和(自身を除く): 68639488830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 6345, 12690, 3138521, 6277042, 9415563, 15692605, 18831126, 28246689, 31385210, 47077815, 56493378, 84740067, 94155630, 141233445, 147510487, 169480134, 282466890, 295020974, 423700335, 442531461, 737552435, 847400670, 885062922, 1327594383, 1475104870, 2212657305, 2655188766, 3982783149, 4425314610, 6637971915, 7965566298, 13275943830, 19913915745, 39827831490]

約数ペア:

[(1, 39827831490), (2, 19913915745), (3, 13275943830), (5, 7965566298), (6, 6637971915), (9, 4425314610), (10, 3982783149), (15, 2655188766), (18, 2212657305), (27, 1475104870), (30, 1327594383), (45, 885062922), (47, 847400670), (54, 737552435), (90, 442531461), (94, 423700335), (135, 295020974), (141, 282466890), (235, 169480134), (270, 147510487), (282, 141233445), (423, 94155630), (470, 84740067), (705, 56493378), (846, 47077815), (1269, 31385210), (1410, 28246689), (2115, 18831126), (2538, 15692605), (4230, 9415563), (6345, 6277042), (12690, 3138521)]