27502470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2753}}^1$

素因数の和:2806

約数の個数: 64

約数和(自身を含む): 75349440

約数和(自身を除く): 47846970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 2753, 3330, 4995, 5506, 8259, 9990, 13765, 16518, 24777, 27530, 41295, 49554, 74331, 82590, 101861, 123885, 148662, 203722, 247770, 305583, 371655, 509305, 611166, 743310, 916749, 1018610, 1527915, 1833498, 2750247, 3055830, 4583745, 5500494, 9167490, 13751235, 27502470]

約数ペア:

[(1, 27502470), (2, 13751235), (3, 9167490), (5, 5500494), (6, 4583745), (9, 3055830), (10, 2750247), (15, 1833498), (18, 1527915), (27, 1018610), (30, 916749), (37, 743310), (45, 611166), (54, 509305), (74, 371655), (90, 305583), (111, 247770), (135, 203722), (185, 148662), (222, 123885), (270, 101861), (333, 82590), (370, 74331), (555, 49554), (666, 41295), (999, 27530), (1110, 24777), (1665, 16518), (1998, 13765), (2753, 9990), (3330, 8259), (4995, 5506)]