2150873595

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14087}}^1$

素因数の和:14146

約数の個数: 80

約数和(自身を含む): 4295712960

約数和(自身を除く): 2144839365

約数列:

[1, 3, 5, 9, 13, 15, 27, 29, 39, 45, 65, 81, 87, 117, 135, 145, 195, 261, 351, 377, 405, 435, 585, 783, 1053, 1131, 1305, 1755, 1885, 2349, 3393, 3915, 5265, 5655, 10179, 11745, 14087, 16965, 30537, 42261, 50895, 70435, 126783, 152685, 183131, 211305, 380349, 408523, 549393, 633915, 915655, 1141047, 1225569, 1648179, 1901745, 2042615, 2746965, 3676707, 4944537, 5310799, 5705235, 6127845, 8240895, 11030121, 14833611, 15932397, 18383535, 24722685, 26553995, 33090363, 47797191, 55150605, 74168055, 79661985, 143391573, 165451815, 238985955, 430174719, 716957865, 2150873595]

約数ペア:

[(1, 2150873595), (3, 716957865), (5, 430174719), (9, 238985955), (13, 165451815), (15, 143391573), (27, 79661985), (29, 74168055), (39, 55150605), (45, 47797191), (65, 33090363), (81, 26553995), (87, 24722685), (117, 18383535), (135, 15932397), (145, 14833611), (195, 11030121), (261, 8240895), (351, 6127845), (377, 5705235), (405, 5310799), (435, 4944537), (585, 3676707), (783, 2746965), (1053, 2042615), (1131, 1901745), (1305, 1648179), (1755, 1225569), (1885, 1141047), (2349, 915655), (3393, 633915), (3915, 549393), (5265, 408523), (5655, 380349), (10179, 211305), (11745, 183131), (14087, 152685), (16965, 126783), (30537, 70435), (42261, 50895)]