228023790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2741}}^1$

素因数の和:2857

約数の個数: 64

約数和(自身を含む): 568581120

約数和(自身を除く): 340557330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 59, 94, 118, 141, 177, 235, 282, 295, 354, 470, 590, 705, 885, 1410, 1770, 2741, 2773, 5482, 5546, 8223, 8319, 13705, 13865, 16446, 16638, 27410, 27730, 41115, 41595, 82230, 83190, 128827, 161719, 257654, 323438, 386481, 485157, 644135, 772962, 808595, 970314, 1288270, 1617190, 1932405, 2425785, 3864810, 4851570, 7600793, 15201586, 22802379, 38003965, 45604758, 76007930, 114011895, 228023790]

約数ペア:

[(1, 228023790), (2, 114011895), (3, 76007930), (5, 45604758), (6, 38003965), (10, 22802379), (15, 15201586), (30, 7600793), (47, 4851570), (59, 3864810), (94, 2425785), (118, 1932405), (141, 1617190), (177, 1288270), (235, 970314), (282, 808595), (295, 772962), (354, 644135), (470, 485157), (590, 386481), (705, 323438), (885, 257654), (1410, 161719), (1770, 128827), (2741, 83190), (2773, 82230), (5482, 41595), (5546, 41115), (8223, 27730), (8319, 27410), (13705, 16638), (13865, 16446)]