47567940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3061}}^1$

素因数の和:3117

約数の個数: 96

約数和(自身を含む): 156382464

約数和(自身を除く): 108814524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3061, 3108, 3885, 5180, 6122, 7770, 9183, 12244, 15305, 15540, 18366, 21427, 30610, 36732, 42854, 45915, 61220, 64281, 85708, 91830, 107135, 113257, 128562, 183660, 214270, 226514, 257124, 321405, 339771, 428540, 453028, 566285, 642810, 679542, 792799, 1132570, 1285620, 1359084, 1585598, 1698855, 2265140, 2378397, 3171196, 3397710, 3963995, 4756794, 6795420, 7927990, 9513588, 11891985, 15855980, 23783970, 47567940]

約数ペア:

[(1, 47567940), (2, 23783970), (3, 15855980), (4, 11891985), (5, 9513588), (6, 7927990), (7, 6795420), (10, 4756794), (12, 3963995), (14, 3397710), (15, 3171196), (20, 2378397), (21, 2265140), (28, 1698855), (30, 1585598), (35, 1359084), (37, 1285620), (42, 1132570), (60, 792799), (70, 679542), (74, 642810), (84, 566285), (105, 453028), (111, 428540), (140, 339771), (148, 321405), (185, 257124), (210, 226514), (222, 214270), (259, 183660), (370, 128562), (420, 113257), (444, 107135), (518, 91830), (555, 85708), (740, 64281), (777, 61220), (1036, 45915), (1110, 42854), (1295, 36732), (1554, 30610), (2220, 21427), (2590, 18366), (3061, 15540), (3108, 15305), (3885, 12244), (5180, 9183), (6122, 7770)]