73820778975

素因数分解:

$3^3\times 5^2\times {\mathrm{191}}^1\times {\mathrm{572587}}^1$

素因数の和:572797

約数の個数: 48

約数和(自身を含む): 136321751040

約数和(自身を除く): 62500972065

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 191, 225, 573, 675, 955, 1719, 2865, 4775, 5157, 8595, 14325, 25785, 42975, 128925, 572587, 1717761, 2862935, 5153283, 8588805, 14314675, 15459849, 25766415, 42944025, 77299245, 109364117, 128832075, 328092351, 386496225, 546820585, 984277053, 1640461755, 2734102925, 2952831159, 4921385265, 8202308775, 14764155795, 24606926325, 73820778975]

約数ペア:

[(1, 73820778975), (3, 24606926325), (5, 14764155795), (9, 8202308775), (15, 4921385265), (25, 2952831159), (27, 2734102925), (45, 1640461755), (75, 984277053), (135, 546820585), (191, 386496225), (225, 328092351), (573, 128832075), (675, 109364117), (955, 77299245), (1719, 42944025), (2865, 25766415), (4775, 15459849), (5157, 14314675), (8595, 8588805), (14325, 5153283), (25785, 2862935), (42975, 1717761), (128925, 572587)]