66975630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{9749}}^1$

素因数の和:9988

約数の個数: 32

約数和(自身を含む): 161460000

約数和(自身を除く): 94484370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 9749, 19498, 29247, 48745, 58494, 97490, 146235, 292470, 2232521, 4465042, 6697563, 11162605, 13395126, 22325210, 33487815, 66975630]

約数ペア:

[(1, 66975630), (2, 33487815), (3, 22325210), (5, 13395126), (6, 11162605), (10, 6697563), (15, 4465042), (30, 2232521), (229, 292470), (458, 146235), (687, 97490), (1145, 58494), (1374, 48745), (2290, 29247), (3435, 19498), (6870, 9749)]