1380596550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{463}}^1$

素因数の和:774

約数の個数: 96

約数和(自身を含む): 3482539008

約数和(自身を除く): 2101942458

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 150, 193, 206, 309, 386, 463, 515, 579, 618, 926, 965, 1030, 1158, 1389, 1545, 1930, 2315, 2575, 2778, 2895, 3090, 4630, 4825, 5150, 5790, 6945, 7725, 9650, 11575, 13890, 14475, 15450, 19879, 23150, 28950, 34725, 39758, 47689, 59637, 69450, 89359, 95378, 99395, 119274, 143067, 178718, 198790, 238445, 268077, 286134, 298185, 446795, 476890, 496975, 536154, 596370, 715335, 893590, 993950, 1192225, 1340385, 1430670, 1490925, 2233975, 2384450, 2680770, 2981850, 3576675, 4467950, 6701925, 7153350, 9203977, 13403850, 18407954, 27611931, 46019885, 55223862, 92039770, 138059655, 230099425, 276119310, 460198850, 690298275, 1380596550]

約数ペア:

[(1, 1380596550), (2, 690298275), (3, 460198850), (5, 276119310), (6, 230099425), (10, 138059655), (15, 92039770), (25, 55223862), (30, 46019885), (50, 27611931), (75, 18407954), (103, 13403850), (150, 9203977), (193, 7153350), (206, 6701925), (309, 4467950), (386, 3576675), (463, 2981850), (515, 2680770), (579, 2384450), (618, 2233975), (926, 1490925), (965, 1430670), (1030, 1340385), (1158, 1192225), (1389, 993950), (1545, 893590), (1930, 715335), (2315, 596370), (2575, 536154), (2778, 496975), (2895, 476890), (3090, 446795), (4630, 298185), (4825, 286134), (5150, 268077), (5790, 238445), (6945, 198790), (7725, 178718), (9650, 143067), (11575, 119274), (13890, 99395), (14475, 95378), (15450, 89359), (19879, 69450), (23150, 59637), (28950, 47689), (34725, 39758)]