45059280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{26821}}^1$

素因数の和:26844

約数の個数: 80

約数和(自身を含む): 159644544

約数和(自身を除く): 114585264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 26821, 53642, 80463, 107284, 134105, 160926, 187747, 214568, 268210, 321852, 375494, 402315, 429136, 536420, 563241, 643704, 750988, 804630, 938735, 1072840, 1126482, 1287408, 1501976, 1609260, 1877470, 2145680, 2252964, 2816205, 3003952, 3218520, 3754940, 4505928, 5632410, 6437040, 7509880, 9011856, 11264820, 15019760, 22529640, 45059280]

約数ペア:

[(1, 45059280), (2, 22529640), (3, 15019760), (4, 11264820), (5, 9011856), (6, 7509880), (7, 6437040), (8, 5632410), (10, 4505928), (12, 3754940), (14, 3218520), (15, 3003952), (16, 2816205), (20, 2252964), (21, 2145680), (24, 1877470), (28, 1609260), (30, 1501976), (35, 1287408), (40, 1126482), (42, 1072840), (48, 938735), (56, 804630), (60, 750988), (70, 643704), (80, 563241), (84, 536420), (105, 429136), (112, 402315), (120, 375494), (140, 321852), (168, 268210), (210, 214568), (240, 187747), (280, 160926), (336, 134105), (420, 107284), (560, 80463), (840, 53642), (1680, 26821)]