56222550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1213}}^1$

素因数の和:1334

約数の個数: 72

約数和(自身を含む): 152643504

約数和(自身を除く): 96420954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 103, 150, 206, 225, 309, 450, 515, 618, 927, 1030, 1213, 1545, 1854, 2426, 2575, 3090, 3639, 4635, 5150, 6065, 7278, 7725, 9270, 10917, 12130, 15450, 18195, 21834, 23175, 30325, 36390, 46350, 54585, 60650, 90975, 109170, 124939, 181950, 249878, 272925, 374817, 545850, 624695, 749634, 1124451, 1249390, 1874085, 2248902, 3123475, 3748170, 5622255, 6246950, 9370425, 11244510, 18740850, 28111275, 56222550]

約数ペア:

[(1, 56222550), (2, 28111275), (3, 18740850), (5, 11244510), (6, 9370425), (9, 6246950), (10, 5622255), (15, 3748170), (18, 3123475), (25, 2248902), (30, 1874085), (45, 1249390), (50, 1124451), (75, 749634), (90, 624695), (103, 545850), (150, 374817), (206, 272925), (225, 249878), (309, 181950), (450, 124939), (515, 109170), (618, 90975), (927, 60650), (1030, 54585), (1213, 46350), (1545, 36390), (1854, 30325), (2426, 23175), (2575, 21834), (3090, 18195), (3639, 15450), (4635, 12130), (5150, 10917), (6065, 9270), (7278, 7725)]