91099560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2591}}^1$

素因数の和:2898

約数の個数: 64

約数和(自身を含む): 274337280

約数和(自身を除く): 183237720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 879, 1172, 1465, 1758, 2344, 2591, 2930, 3516, 4395, 5182, 5860, 7032, 7773, 8790, 10364, 11720, 12955, 15546, 17580, 20728, 25910, 31092, 35160, 38865, 51820, 62184, 77730, 103640, 155460, 310920, 759163, 1518326, 2277489, 3036652, 3795815, 4554978, 6073304, 7591630, 9109956, 11387445, 15183260, 18219912, 22774890, 30366520, 45549780, 91099560]

約数ペア:

[(1, 91099560), (2, 45549780), (3, 30366520), (4, 22774890), (5, 18219912), (6, 15183260), (8, 11387445), (10, 9109956), (12, 7591630), (15, 6073304), (20, 4554978), (24, 3795815), (30, 3036652), (40, 2277489), (60, 1518326), (120, 759163), (293, 310920), (586, 155460), (879, 103640), (1172, 77730), (1465, 62184), (1758, 51820), (2344, 38865), (2591, 35160), (2930, 31092), (3516, 25910), (4395, 20728), (5182, 17580), (5860, 15546), (7032, 12955), (7773, 11720), (8790, 10364)]