73822870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29179}}^1$

素因数の和:29220

約数の個数: 32

約数和(自身を含む): 151269120

約数和(自身を除く): 77446250

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 29179, 58358, 145895, 291790, 320969, 641938, 671117, 1342234, 1604845, 3209690, 3355585, 6711170, 7382287, 14764574, 36911435, 73822870]

約数ペア:

[(1, 73822870), (2, 36911435), (5, 14764574), (10, 7382287), (11, 6711170), (22, 3355585), (23, 3209690), (46, 1604845), (55, 1342234), (110, 671117), (115, 641938), (230, 320969), (253, 291790), (506, 145895), (1265, 58358), (2530, 29179)]