30478635

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 58556160

約数和(自身を除く): 28077525

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 67, 99, 165, 201, 335, 495, 603, 737, 919, 1005, 2211, 2757, 3015, 3685, 4595, 6633, 8271, 10109, 11055, 13785, 30327, 33165, 41355, 50545, 61573, 90981, 151635, 184719, 307865, 454905, 554157, 677303, 923595, 2031909, 2770785, 3386515, 6095727, 10159545, 30478635]

約数ペア:

[(1, 30478635), (3, 10159545), (5, 6095727), (9, 3386515), (11, 2770785), (15, 2031909), (33, 923595), (45, 677303), (55, 554157), (67, 454905), (99, 307865), (165, 184719), (201, 151635), (335, 90981), (495, 61573), (603, 50545), (737, 41355), (919, 33165), (1005, 30327), (2211, 13785), (2757, 11055), (3015, 10109), (3685, 8271), (4595, 6633)]