30078675

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4051}}^1$

素因数の和:4081

約数の個数: 48

約数和(自身を含む): 60293760

約数和(自身を除く): 30215085

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 4051, 7425, 12153, 20255, 36459, 44561, 60765, 101275, 109377, 133683, 182295, 222805, 303825, 401049, 546885, 668415, 911475, 1114025, 1203147, 2005245, 2734425, 3342075, 6015735, 10026225, 30078675]

約数ペア:

[(1, 30078675), (3, 10026225), (5, 6015735), (9, 3342075), (11, 2734425), (15, 2005245), (25, 1203147), (27, 1114025), (33, 911475), (45, 668415), (55, 546885), (75, 401049), (99, 303825), (135, 222805), (165, 182295), (225, 133683), (275, 109377), (297, 101275), (495, 60765), (675, 44561), (825, 36459), (1485, 20255), (2475, 12153), (4051, 7425)]