54947610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8599}}^1$

素因数の和:8683

約数の個数: 48

約数和(自身を含む): 144892800

約数和(自身を除く): 89945190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 8599, 17198, 25797, 42995, 51594, 77391, 85990, 128985, 154782, 257970, 386955, 610529, 773910, 1221058, 1831587, 3052645, 3663174, 5494761, 6105290, 9157935, 10989522, 18315870, 27473805, 54947610]

約数ペア:

[(1, 54947610), (2, 27473805), (3, 18315870), (5, 10989522), (6, 9157935), (9, 6105290), (10, 5494761), (15, 3663174), (18, 3052645), (30, 1831587), (45, 1221058), (71, 773910), (90, 610529), (142, 386955), (213, 257970), (355, 154782), (426, 128985), (639, 85990), (710, 77391), (1065, 51594), (1278, 42995), (2130, 25797), (3195, 17198), (6390, 8599)]