7312635

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 14938560

約数和(自身を除く): 7625925

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 79, 85, 99, 121, 153, 165, 187, 237, 255, 363, 395, 495, 561, 605, 711, 765, 869, 935, 1089, 1185, 1343, 1683, 1815, 2057, 2607, 2805, 3555, 4029, 4345, 5445, 6171, 6715, 7821, 8415, 9559, 10285, 12087, 13035, 14773, 18513, 20145, 28677, 30855, 39105, 44319, 47795, 60435, 73865, 86031, 92565, 132957, 143385, 162503, 221595, 430155, 487509, 664785, 812515, 1462527, 2437545, 7312635]

約数ペア:

[(1, 7312635), (3, 2437545), (5, 1462527), (9, 812515), (11, 664785), (15, 487509), (17, 430155), (33, 221595), (45, 162503), (51, 143385), (55, 132957), (79, 92565), (85, 86031), (99, 73865), (121, 60435), (153, 47795), (165, 44319), (187, 39105), (237, 30855), (255, 28677), (363, 20145), (395, 18513), (495, 14773), (561, 13035), (605, 12087), (711, 10285), (765, 9559), (869, 8415), (935, 7821), (1089, 6715), (1185, 6171), (1343, 5445), (1683, 4345), (1815, 4029), (2057, 3555), (2607, 2805)]