47106180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:706

約数の個数: 144

約数和(自身を含む): 160340544

約数和(自身を除く): 113234364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 132, 148, 165, 180, 185, 198, 220, 222, 330, 333, 370, 396, 407, 444, 495, 555, 643, 660, 666, 740, 814, 990, 1110, 1221, 1286, 1332, 1628, 1665, 1929, 1980, 2035, 2220, 2442, 2572, 3215, 3330, 3663, 3858, 4070, 4884, 5787, 6105, 6430, 6660, 7073, 7326, 7716, 8140, 9645, 11574, 12210, 12860, 14146, 14652, 18315, 19290, 21219, 23148, 23791, 24420, 28292, 28935, 35365, 36630, 38580, 42438, 47582, 57870, 63657, 70730, 71373, 73260, 84876, 95164, 106095, 115740, 118955, 127314, 141460, 142746, 212190, 214119, 237910, 254628, 261701, 285492, 318285, 356865, 424380, 428238, 475820, 523402, 636570, 713730, 785103, 856476, 1046804, 1070595, 1273140, 1308505, 1427460, 1570206, 2141190, 2355309, 2617010, 3140412, 3925515, 4282380, 4710618, 5234020, 7851030, 9421236, 11776545, 15702060, 23553090, 47106180]

約数ペア:

[(1, 47106180), (2, 23553090), (3, 15702060), (4, 11776545), (5, 9421236), (6, 7851030), (9, 5234020), (10, 4710618), (11, 4282380), (12, 3925515), (15, 3140412), (18, 2617010), (20, 2355309), (22, 2141190), (30, 1570206), (33, 1427460), (36, 1308505), (37, 1273140), (44, 1070595), (45, 1046804), (55, 856476), (60, 785103), (66, 713730), (74, 636570), (90, 523402), (99, 475820), (110, 428238), (111, 424380), (132, 356865), (148, 318285), (165, 285492), (180, 261701), (185, 254628), (198, 237910), (220, 214119), (222, 212190), (330, 142746), (333, 141460), (370, 127314), (396, 118955), (407, 115740), (444, 106095), (495, 95164), (555, 84876), (643, 73260), (660, 71373), (666, 70730), (740, 63657), (814, 57870), (990, 47582), (1110, 42438), (1221, 38580), (1286, 36630), (1332, 35365), (1628, 28935), (1665, 28292), (1929, 24420), (1980, 23791), (2035, 23148), (2220, 21219), (2442, 19290), (2572, 18315), (3215, 14652), (3330, 14146), (3663, 12860), (3858, 12210), (4070, 11574), (4884, 9645), (5787, 8140), (6105, 7716), (6430, 7326), (6660, 7073)]