42004710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14143}}^1$

素因数の和:14170

約数の個数: 64

約数和(自身を含む): 122204160

約数和(自身を除く): 80199450

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 14143, 28286, 42429, 70715, 84858, 127287, 141430, 155573, 212145, 254574, 311146, 381861, 424290, 466719, 636435, 763722, 777865, 933438, 1272870, 1400157, 1555730, 1909305, 2333595, 2800314, 3818610, 4200471, 4667190, 7000785, 8400942, 14001570, 21002355, 42004710]

約数ペア:

[(1, 42004710), (2, 21002355), (3, 14001570), (5, 8400942), (6, 7000785), (9, 4667190), (10, 4200471), (11, 3818610), (15, 2800314), (18, 2333595), (22, 1909305), (27, 1555730), (30, 1400157), (33, 1272870), (45, 933438), (54, 777865), (55, 763722), (66, 636435), (90, 466719), (99, 424290), (110, 381861), (135, 311146), (165, 254574), (198, 212145), (270, 155573), (297, 141430), (330, 127287), (495, 84858), (594, 70715), (990, 42429), (1485, 28286), (2970, 14143)]