26135640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3821}}^1$

素因数の和:3857

約数の個数: 96

約数和(自身を含む): 89434800

約数和(自身を除く): 63299160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 3821, 6840, 7642, 11463, 15284, 19105, 22926, 30568, 34389, 38210, 45852, 57315, 68778, 72599, 76420, 91704, 114630, 137556, 145198, 152840, 171945, 217797, 229260, 275112, 290396, 343890, 362995, 435594, 458520, 580792, 653391, 687780, 725990, 871188, 1088985, 1306782, 1375560, 1451980, 1742376, 2177970, 2613564, 2903960, 3266955, 4355940, 5227128, 6533910, 8711880, 13067820, 26135640]

約数ペア:

[(1, 26135640), (2, 13067820), (3, 8711880), (4, 6533910), (5, 5227128), (6, 4355940), (8, 3266955), (9, 2903960), (10, 2613564), (12, 2177970), (15, 1742376), (18, 1451980), (19, 1375560), (20, 1306782), (24, 1088985), (30, 871188), (36, 725990), (38, 687780), (40, 653391), (45, 580792), (57, 458520), (60, 435594), (72, 362995), (76, 343890), (90, 290396), (95, 275112), (114, 229260), (120, 217797), (152, 171945), (171, 152840), (180, 145198), (190, 137556), (228, 114630), (285, 91704), (342, 76420), (360, 72599), (380, 68778), (456, 57315), (570, 45852), (684, 38210), (760, 34389), (855, 30568), (1140, 22926), (1368, 19105), (1710, 15284), (2280, 11463), (3420, 7642), (3821, 6840)]