19083960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{7573}}^1$

素因数の和:7597

約数の個数: 96

約数和(自身を含む): 70892640

約数和(自身を除く): 51808680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 7573, 15146, 22719, 30292, 37865, 45438, 53011, 60584, 68157, 75730, 90876, 106022, 113595, 136314, 151460, 159033, 181752, 212044, 227190, 265055, 272628, 302920, 318066, 340785, 424088, 454380, 477099, 530110, 545256, 636132, 681570, 795165, 908760, 954198, 1060220, 1272264, 1363140, 1590330, 1908396, 2120440, 2385495, 2726280, 3180660, 3816792, 4770990, 6361320, 9541980, 19083960]

約数ペア:

[(1, 19083960), (2, 9541980), (3, 6361320), (4, 4770990), (5, 3816792), (6, 3180660), (7, 2726280), (8, 2385495), (9, 2120440), (10, 1908396), (12, 1590330), (14, 1363140), (15, 1272264), (18, 1060220), (20, 954198), (21, 908760), (24, 795165), (28, 681570), (30, 636132), (35, 545256), (36, 530110), (40, 477099), (42, 454380), (45, 424088), (56, 340785), (60, 318066), (63, 302920), (70, 272628), (72, 265055), (84, 227190), (90, 212044), (105, 181752), (120, 159033), (126, 151460), (140, 136314), (168, 113595), (180, 106022), (210, 90876), (252, 75730), (280, 68157), (315, 60584), (360, 53011), (420, 45438), (504, 37865), (630, 30292), (840, 22719), (1260, 15146), (2520, 7573)]