42937110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16451}}^1$

素因数の和:16493

約数の個数: 48

約数和(自身を含む): 115493040

約数和(自身を除く): 72555930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 16451, 32902, 49353, 82255, 98706, 148059, 164510, 246765, 296118, 477079, 493530, 740295, 954158, 1431237, 1480590, 2385395, 2862474, 4293711, 4770790, 7156185, 8587422, 14312370, 21468555, 42937110]

約数ペア:

[(1, 42937110), (2, 21468555), (3, 14312370), (5, 8587422), (6, 7156185), (9, 4770790), (10, 4293711), (15, 2862474), (18, 2385395), (29, 1480590), (30, 1431237), (45, 954158), (58, 740295), (87, 493530), (90, 477079), (145, 296118), (174, 246765), (261, 164510), (290, 148059), (435, 98706), (522, 82255), (870, 49353), (1305, 32902), (2610, 16451)]