227824470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{997}}^1\times {\mathrm{2539}}^1$

素因数の和:3549

約数の個数: 48

約数和(自身を含む): 593171280

約数和(自身を除く): 365346810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 997, 1994, 2539, 2991, 4985, 5078, 5982, 7617, 8973, 9970, 12695, 14955, 15234, 17946, 22851, 25390, 29910, 38085, 44865, 45702, 76170, 89730, 114255, 228510, 2531383, 5062766, 7594149, 12656915, 15188298, 22782447, 25313830, 37970745, 45564894, 75941490, 113912235, 227824470]

約数ペア:

[(1, 227824470), (2, 113912235), (3, 75941490), (5, 45564894), (6, 37970745), (9, 25313830), (10, 22782447), (15, 15188298), (18, 12656915), (30, 7594149), (45, 5062766), (90, 2531383), (997, 228510), (1994, 114255), (2539, 89730), (2991, 76170), (4985, 45702), (5078, 44865), (5982, 38085), (7617, 29910), (8973, 25390), (9970, 22851), (12695, 17946), (14955, 15234)]