450058275

素因数分解:

$3^4\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2039}}^1$

素因数の和:2170

約数の個数: 60

約数和(自身を含む): 841724400

約数和(自身を除く): 391666125

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 109, 135, 225, 327, 405, 545, 675, 981, 1635, 2025, 2039, 2725, 2943, 4905, 6117, 8175, 8829, 10195, 14715, 18351, 24525, 30585, 44145, 50975, 55053, 73575, 91755, 152925, 165159, 220725, 222251, 275265, 458775, 666753, 825795, 1111255, 1376325, 2000259, 3333765, 4128975, 5556275, 6000777, 10001295, 16668825, 18002331, 30003885, 50006475, 90011655, 150019425, 450058275]

約数ペア:

[(1, 450058275), (3, 150019425), (5, 90011655), (9, 50006475), (15, 30003885), (25, 18002331), (27, 16668825), (45, 10001295), (75, 6000777), (81, 5556275), (109, 4128975), (135, 3333765), (225, 2000259), (327, 1376325), (405, 1111255), (545, 825795), (675, 666753), (981, 458775), (1635, 275265), (2025, 222251), (2039, 220725), (2725, 165159), (2943, 152925), (4905, 91755), (6117, 73575), (8175, 55053), (8829, 50975), (10195, 44145), (14715, 30585), (18351, 24525)]