129021630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{2693}}^1$

素因数の和:4300

約数の個数: 32

約数和(自身を含む): 309960864

約数和(自身を除く): 180939234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1597, 2693, 3194, 4791, 5386, 7985, 8079, 9582, 13465, 15970, 16158, 23955, 26930, 40395, 47910, 80790, 4300721, 8601442, 12902163, 21503605, 25804326, 43007210, 64510815, 129021630]

約数ペア:

[(1, 129021630), (2, 64510815), (3, 43007210), (5, 25804326), (6, 21503605), (10, 12902163), (15, 8601442), (30, 4300721), (1597, 80790), (2693, 47910), (3194, 40395), (4791, 26930), (5386, 23955), (7985, 16158), (8079, 15970), (9582, 13465)]