5320575

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 10968048

約数和(自身を除く): 5647473

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 39, 45, 51, 65, 75, 85, 107, 117, 153, 195, 221, 225, 255, 321, 325, 425, 535, 585, 663, 765, 963, 975, 1105, 1275, 1391, 1605, 1819, 1989, 2675, 2925, 3315, 3825, 4173, 4815, 5457, 5525, 6955, 8025, 9095, 9945, 12519, 16371, 16575, 20865, 23647, 24075, 27285, 34775, 45475, 49725, 62595, 70941, 81855, 104325, 118235, 136425, 212823, 312975, 354705, 409275, 591175, 1064115, 1773525, 5320575]

約数ペア:

[(1, 5320575), (3, 1773525), (5, 1064115), (9, 591175), (13, 409275), (15, 354705), (17, 312975), (25, 212823), (39, 136425), (45, 118235), (51, 104325), (65, 81855), (75, 70941), (85, 62595), (107, 49725), (117, 45475), (153, 34775), (195, 27285), (221, 24075), (225, 23647), (255, 20865), (321, 16575), (325, 16371), (425, 12519), (535, 9945), (585, 9095), (663, 8025), (765, 6955), (963, 5525), (975, 5457), (1105, 4815), (1275, 4173), (1391, 3825), (1605, 3315), (1819, 2925), (1989, 2675)]