1450264815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{26701}}^1$

素因数の和:26800

約数の個数: 48

約数和(自身を含む): 2699251776

約数和(自身を除く): 1248986961

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 71, 85, 153, 213, 255, 355, 639, 765, 1065, 1207, 3195, 3621, 6035, 10863, 18105, 26701, 54315, 80103, 133505, 240309, 400515, 453917, 1201545, 1361751, 1895771, 2269585, 4085253, 5687313, 6808755, 9478855, 17061939, 20426265, 28436565, 32228107, 85309695, 96684321, 161140535, 290052963, 483421605, 1450264815]

約数ペア:

[(1, 1450264815), (3, 483421605), (5, 290052963), (9, 161140535), (15, 96684321), (17, 85309695), (45, 32228107), (51, 28436565), (71, 20426265), (85, 17061939), (153, 9478855), (213, 6808755), (255, 5687313), (355, 4085253), (639, 2269585), (765, 1895771), (1065, 1361751), (1207, 1201545), (3195, 453917), (3621, 400515), (6035, 240309), (10863, 133505), (18105, 80103), (26701, 54315)]