270795230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{23609}}^1$

素因数の和:23684

約数の個数: 32

約数和(自身を含む): 516775680

約数和(自身を除く): 245980450

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 2294, 5735, 11470, 23609, 47218, 118045, 236090, 731879, 873533, 1463758, 1747066, 3659395, 4367665, 7318790, 8735330, 27079523, 54159046, 135397615, 270795230]

約数ペア:

[(1, 270795230), (2, 135397615), (5, 54159046), (10, 27079523), (31, 8735330), (37, 7318790), (62, 4367665), (74, 3659395), (155, 1747066), (185, 1463758), (310, 873533), (370, 731879), (1147, 236090), (2294, 118045), (5735, 47218), (11470, 23609)]