75531610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 170636544

約数和(自身を除く): 95104934

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 233, 385, 421, 466, 770, 842, 1165, 1631, 2105, 2330, 2563, 2947, 3262, 4210, 4631, 5126, 5894, 8155, 9262, 12815, 14735, 16310, 17941, 23155, 25630, 29470, 32417, 35882, 46310, 64834, 89705, 98093, 162085, 179410, 196186, 324170, 490465, 686651, 980930, 1079023, 1373302, 2158046, 3433255, 5395115, 6866510, 7553161, 10790230, 15106322, 37765805, 75531610]

約数ペア:

[(1, 75531610), (2, 37765805), (5, 15106322), (7, 10790230), (10, 7553161), (11, 6866510), (14, 5395115), (22, 3433255), (35, 2158046), (55, 1373302), (70, 1079023), (77, 980930), (110, 686651), (154, 490465), (233, 324170), (385, 196186), (421, 179410), (466, 162085), (770, 98093), (842, 89705), (1165, 64834), (1631, 46310), (2105, 35882), (2330, 32417), (2563, 29470), (2947, 25630), (3262, 23155), (4210, 17941), (4631, 16310), (5126, 14735), (5894, 12815), (8155, 9262)]