40193370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{63799}}^1$

素因数の和:63819

約数の個数: 48

約数和(自身を含む): 119433600

約数和(自身を除く): 79240230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 63799, 127598, 191397, 318995, 382794, 446593, 574191, 637990, 893186, 956985, 1148382, 1339779, 1913970, 2232965, 2679558, 2870955, 4019337, 4465930, 5741910, 6698895, 8038674, 13397790, 20096685, 40193370]

約数ペア:

[(1, 40193370), (2, 20096685), (3, 13397790), (5, 8038674), (6, 6698895), (7, 5741910), (9, 4465930), (10, 4019337), (14, 2870955), (15, 2679558), (18, 2232965), (21, 1913970), (30, 1339779), (35, 1148382), (42, 956985), (45, 893186), (63, 637990), (70, 574191), (90, 446593), (105, 382794), (126, 318995), (210, 191397), (315, 127598), (630, 63799)]