87013575

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11719}}^1$

素因数の和:11749

約数の個数: 48

約数和(自身を含む): 174393600

約数和(自身を除く): 87380025

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, 7425, 11719, 35157, 58595, 105471, 128909, 175785, 292975, 316413, 386727, 527355, 644545, 878925, 1160181, 1582065, 1933635, 2636775, 3222725, 3480543, 5800905, 7910325, 9668175, 17402715, 29004525, 87013575]

約数ペア:

[(1, 87013575), (3, 29004525), (5, 17402715), (9, 9668175), (11, 7910325), (15, 5800905), (25, 3480543), (27, 3222725), (33, 2636775), (45, 1933635), (55, 1582065), (75, 1160181), (99, 878925), (135, 644545), (165, 527355), (225, 386727), (275, 316413), (297, 292975), (495, 175785), (675, 128909), (825, 105471), (1485, 58595), (2475, 35157), (7425, 11719)]