460618930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{32831}}^1$

素因数の和:32922

約数の個数: 32

約数和(自身を含む): 879372288

約数和(自身を除く): 418753358

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 2806, 7015, 14030, 32831, 65662, 164155, 328310, 755113, 1510226, 2002691, 3775565, 4005382, 7551130, 10013455, 20026910, 46061893, 92123786, 230309465, 460618930]

約数ペア:

[(1, 460618930), (2, 230309465), (5, 92123786), (10, 46061893), (23, 20026910), (46, 10013455), (61, 7551130), (115, 4005382), (122, 3775565), (230, 2002691), (305, 1510226), (610, 755113), (1403, 328310), (2806, 164155), (7015, 65662), (14030, 32831)]