1008080775

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{8837}}^1$

素因数の和:8882

約数の個数: 72

約数和(自身を含む): 2005518960

約数和(自身を除く): 997438185

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 169, 195, 225, 325, 351, 507, 585, 675, 845, 975, 1521, 1755, 2535, 2925, 4225, 4563, 7605, 8775, 8837, 12675, 22815, 26511, 38025, 44185, 79533, 114075, 114881, 132555, 220925, 238599, 344643, 397665, 574405, 662775, 1033929, 1192995, 1493453, 1723215, 1988325, 2872025, 3101787, 4480359, 5169645, 5964975, 7467265, 8616075, 13441077, 15508935, 22401795, 25848225, 37336325, 40323231, 67205385, 77544675, 112008975, 201616155, 336026925, 1008080775]

約数ペア:

[(1, 1008080775), (3, 336026925), (5, 201616155), (9, 112008975), (13, 77544675), (15, 67205385), (25, 40323231), (27, 37336325), (39, 25848225), (45, 22401795), (65, 15508935), (75, 13441077), (117, 8616075), (135, 7467265), (169, 5964975), (195, 5169645), (225, 4480359), (325, 3101787), (351, 2872025), (507, 1988325), (585, 1723215), (675, 1493453), (845, 1192995), (975, 1033929), (1521, 662775), (1755, 574405), (2535, 397665), (2925, 344643), (4225, 238599), (4563, 220925), (7605, 132555), (8775, 114881), (8837, 114075), (12675, 79533), (22815, 44185), (26511, 38025)]