16413570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 128

約数和(自身を含む): 47278080

約数和(自身を除く): 30864510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 37, 45, 53, 54, 62, 74, 90, 93, 106, 111, 135, 155, 159, 185, 186, 222, 265, 270, 279, 310, 318, 333, 370, 465, 477, 530, 555, 558, 666, 795, 837, 930, 954, 999, 1110, 1147, 1395, 1431, 1590, 1643, 1665, 1674, 1961, 1998, 2294, 2385, 2790, 2862, 3286, 3330, 3441, 3922, 4185, 4770, 4929, 4995, 5735, 5883, 6882, 7155, 8215, 8370, 9805, 9858, 9990, 10323, 11470, 11766, 14310, 14787, 16430, 17205, 17649, 19610, 20646, 24645, 29415, 29574, 30969, 34410, 35298, 44361, 49290, 51615, 52947, 58830, 60791, 61938, 73935, 88245, 88722, 103230, 105894, 121582, 147870, 154845, 176490, 182373, 221805, 264735, 303955, 309690, 364746, 443610, 529470, 547119, 607910, 911865, 1094238, 1641357, 1823730, 2735595, 3282714, 5471190, 8206785, 16413570]

約数ペア:

[(1, 16413570), (2, 8206785), (3, 5471190), (5, 3282714), (6, 2735595), (9, 1823730), (10, 1641357), (15, 1094238), (18, 911865), (27, 607910), (30, 547119), (31, 529470), (37, 443610), (45, 364746), (53, 309690), (54, 303955), (62, 264735), (74, 221805), (90, 182373), (93, 176490), (106, 154845), (111, 147870), (135, 121582), (155, 105894), (159, 103230), (185, 88722), (186, 88245), (222, 73935), (265, 61938), (270, 60791), (279, 58830), (310, 52947), (318, 51615), (333, 49290), (370, 44361), (465, 35298), (477, 34410), (530, 30969), (555, 29574), (558, 29415), (666, 24645), (795, 20646), (837, 19610), (930, 17649), (954, 17205), (999, 16430), (1110, 14787), (1147, 14310), (1395, 11766), (1431, 11470), (1590, 10323), (1643, 9990), (1665, 9858), (1674, 9805), (1961, 8370), (1998, 8215), (2294, 7155), (2385, 6882), (2790, 5883), (2862, 5735), (3286, 4995), (3330, 4929), (3441, 4770), (3922, 4185)]