22017270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 58185216

約数和(自身を除く): 36167946

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 137, 165, 274, 330, 411, 487, 685, 822, 974, 1370, 1461, 1507, 2055, 2435, 2922, 3014, 4110, 4521, 4870, 5357, 7305, 7535, 9042, 10714, 14610, 15070, 16071, 22605, 26785, 32142, 45210, 53570, 66719, 80355, 133438, 160710, 200157, 333595, 400314, 667190, 733909, 1000785, 1467818, 2001570, 2201727, 3669545, 4403454, 7339090, 11008635, 22017270]

約数ペア:

[(1, 22017270), (2, 11008635), (3, 7339090), (5, 4403454), (6, 3669545), (10, 2201727), (11, 2001570), (15, 1467818), (22, 1000785), (30, 733909), (33, 667190), (55, 400314), (66, 333595), (110, 200157), (137, 160710), (165, 133438), (274, 80355), (330, 66719), (411, 53570), (487, 45210), (685, 32142), (822, 26785), (974, 22605), (1370, 16071), (1461, 15070), (1507, 14610), (2055, 10714), (2435, 9042), (2922, 7535), (3014, 7305), (4110, 5357), (4521, 4870)]