29860600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 88420680

約数和(自身を除く): 58560080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 88, 98, 100, 110, 140, 154, 175, 196, 200, 220, 245, 275, 277, 280, 308, 350, 385, 392, 440, 490, 539, 550, 554, 616, 700, 770, 980, 1078, 1100, 1108, 1225, 1385, 1400, 1540, 1925, 1939, 1960, 2156, 2200, 2216, 2450, 2695, 2770, 3047, 3080, 3850, 3878, 4312, 4900, 5390, 5540, 6094, 6925, 7700, 7756, 9695, 9800, 10780, 11080, 12188, 13475, 13573, 13850, 15235, 15400, 15512, 19390, 21329, 21560, 24376, 26950, 27146, 27700, 30470, 38780, 42658, 48475, 53900, 54292, 55400, 60940, 67865, 76175, 77560, 85316, 96950, 106645, 107800, 108584, 121880, 135730, 149303, 152350, 170632, 193900, 213290, 271460, 298606, 304700, 339325, 387800, 426580, 533225, 542920, 597212, 609400, 678650, 746515, 853160, 1066450, 1194424, 1357300, 1493030, 2132900, 2714600, 2986060, 3732575, 4265800, 5972120, 7465150, 14930300, 29860600]

約数ペア:

[(1, 29860600), (2, 14930300), (4, 7465150), (5, 5972120), (7, 4265800), (8, 3732575), (10, 2986060), (11, 2714600), (14, 2132900), (20, 1493030), (22, 1357300), (25, 1194424), (28, 1066450), (35, 853160), (40, 746515), (44, 678650), (49, 609400), (50, 597212), (55, 542920), (56, 533225), (70, 426580), (77, 387800), (88, 339325), (98, 304700), (100, 298606), (110, 271460), (140, 213290), (154, 193900), (175, 170632), (196, 152350), (200, 149303), (220, 135730), (245, 121880), (275, 108584), (277, 107800), (280, 106645), (308, 96950), (350, 85316), (385, 77560), (392, 76175), (440, 67865), (490, 60940), (539, 55400), (550, 54292), (554, 53900), (616, 48475), (700, 42658), (770, 38780), (980, 30470), (1078, 27700), (1100, 27146), (1108, 26950), (1225, 24376), (1385, 21560), (1400, 21329), (1540, 19390), (1925, 15512), (1939, 15400), (1960, 15235), (2156, 13850), (2200, 13573), (2216, 13475), (2450, 12188), (2695, 11080), (2770, 10780), (3047, 9800), (3080, 9695), (3850, 7756), (3878, 7700), (4312, 6925), (4900, 6094), (5390, 5540)]