72404192070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{114927289}}^1$

素因数の和:114927309

約数の個数: 48

約数和(自身を含む): 215143886880

約数和(自身を除く): 142739694810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 114927289, 229854578, 344781867, 574636445, 689563734, 804491023, 1034345601, 1149272890, 1608982046, 1723909335, 2068691202, 2413473069, 3447818670, 4022455115, 4826946138, 5171728005, 7240419207, 8044910230, 10343456010, 12067365345, 14480838414, 24134730690, 36202096035, 72404192070]

約数ペア:

[(1, 72404192070), (2, 36202096035), (3, 24134730690), (5, 14480838414), (6, 12067365345), (7, 10343456010), (9, 8044910230), (10, 7240419207), (14, 5171728005), (15, 4826946138), (18, 4022455115), (21, 3447818670), (30, 2413473069), (35, 2068691202), (42, 1723909335), (45, 1608982046), (63, 1149272890), (70, 1034345601), (90, 804491023), (105, 689563734), (126, 574636445), (210, 344781867), (315, 229854578), (630, 114927289)]