73281030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{56807}}^1$

素因数の和:56860

約数の個数: 32

約数和(自身を含む): 179967744

約数和(自身を除く): 106686714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 56807, 113614, 170421, 284035, 340842, 568070, 852105, 1704210, 2442701, 4885402, 7328103, 12213505, 14656206, 24427010, 36640515, 73281030]

約数ペア:

[(1, 73281030), (2, 36640515), (3, 24427010), (5, 14656206), (6, 12213505), (10, 7328103), (15, 4885402), (30, 2442701), (43, 1704210), (86, 852105), (129, 568070), (215, 340842), (258, 284035), (430, 170421), (645, 113614), (1290, 56807)]