72755925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3041}}^1$

素因数の和:3094

約数の個数: 48

約数和(自身を含む): 135794880

約数和(自身を除く): 63038955

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 145, 165, 275, 319, 435, 725, 825, 957, 1595, 2175, 3041, 4785, 7975, 9123, 15205, 23925, 33451, 45615, 76025, 88189, 100353, 167255, 228075, 264567, 440945, 501765, 836275, 970079, 1322835, 2204725, 2508825, 2910237, 4850395, 6614175, 14551185, 24251975, 72755925]

約数ペア:

[(1, 72755925), (3, 24251975), (5, 14551185), (11, 6614175), (15, 4850395), (25, 2910237), (29, 2508825), (33, 2204725), (55, 1322835), (75, 970079), (87, 836275), (145, 501765), (165, 440945), (275, 264567), (319, 228075), (435, 167255), (725, 100353), (825, 88189), (957, 76025), (1595, 45615), (2175, 33451), (3041, 23925), (4785, 15205), (7975, 9123)]