3043103080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{4357}}^1$

素因数の和:5306

約数の個数: 64

約数和(自身を含む): 7216848000

約数和(自身を除く): 4173744920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 919, 1838, 3676, 4357, 4595, 7352, 8714, 9190, 17428, 17461, 18380, 21785, 34856, 34922, 36760, 43570, 69844, 82783, 87140, 87305, 139688, 165566, 174280, 174610, 331132, 349220, 413915, 662264, 698440, 827830, 1655660, 3311320, 4004083, 8008166, 16016332, 20020415, 32032664, 40040830, 76077577, 80081660, 152155154, 160163320, 304310308, 380387885, 608620616, 760775770, 1521551540, 3043103080]

約数ペア:

[(1, 3043103080), (2, 1521551540), (4, 760775770), (5, 608620616), (8, 380387885), (10, 304310308), (19, 160163320), (20, 152155154), (38, 80081660), (40, 76077577), (76, 40040830), (95, 32032664), (152, 20020415), (190, 16016332), (380, 8008166), (760, 4004083), (919, 3311320), (1838, 1655660), (3676, 827830), (4357, 698440), (4595, 662264), (7352, 413915), (8714, 349220), (9190, 331132), (17428, 174610), (17461, 174280), (18380, 165566), (21785, 139688), (34856, 87305), (34922, 87140), (36760, 82783), (43570, 69844)]