47804130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 137142720

約数和(自身を除く): 89338590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 109, 110, 165, 198, 218, 327, 330, 443, 495, 545, 654, 886, 981, 990, 1090, 1199, 1329, 1635, 1962, 2215, 2398, 2658, 3270, 3597, 3987, 4430, 4873, 4905, 5995, 6645, 7194, 7974, 9746, 9810, 10791, 11990, 13290, 14619, 17985, 19935, 21582, 24365, 29238, 35970, 39870, 43857, 48287, 48730, 53955, 73095, 87714, 96574, 107910, 144861, 146190, 219285, 241435, 289722, 434583, 438570, 482870, 531157, 724305, 869166, 1062314, 1448610, 1593471, 2172915, 2655785, 3186942, 4345830, 4780413, 5311570, 7967355, 9560826, 15934710, 23902065, 47804130]

約数ペア:

[(1, 47804130), (2, 23902065), (3, 15934710), (5, 9560826), (6, 7967355), (9, 5311570), (10, 4780413), (11, 4345830), (15, 3186942), (18, 2655785), (22, 2172915), (30, 1593471), (33, 1448610), (45, 1062314), (55, 869166), (66, 724305), (90, 531157), (99, 482870), (109, 438570), (110, 434583), (165, 289722), (198, 241435), (218, 219285), (327, 146190), (330, 144861), (443, 107910), (495, 96574), (545, 87714), (654, 73095), (886, 53955), (981, 48730), (990, 48287), (1090, 43857), (1199, 39870), (1329, 35970), (1635, 29238), (1962, 24365), (2215, 21582), (2398, 19935), (2658, 17985), (3270, 14619), (3597, 13290), (3987, 11990), (4430, 10791), (4873, 9810), (4905, 9746), (5995, 7974), (6645, 7194)]