65304030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197891}}^1$

素因数の和:197912

約数の個数: 32

約数和(自身を含む): 170978688

約数和(自身を除く): 105674658

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 197891, 395782, 593673, 989455, 1187346, 1978910, 2176801, 2968365, 4353602, 5936730, 6530403, 10884005, 13060806, 21768010, 32652015, 65304030]

約数ペア:

[(1, 65304030), (2, 32652015), (3, 21768010), (5, 13060806), (6, 10884005), (10, 6530403), (11, 5936730), (15, 4353602), (22, 2968365), (30, 2176801), (33, 1978910), (55, 1187346), (66, 989455), (110, 593673), (165, 395782), (330, 197891)]