48401880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3079}}^1$

素因数の和:3224

約数の個数: 64

約数和(自身を含む): 146361600

約数和(自身を除く): 97959720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3079, 3144, 3930, 5240, 6158, 7860, 9237, 12316, 15395, 15720, 18474, 24632, 30790, 36948, 46185, 61580, 73896, 92370, 123160, 184740, 369480, 403349, 806698, 1210047, 1613396, 2016745, 2420094, 3226792, 4033490, 4840188, 6050235, 8066980, 9680376, 12100470, 16133960, 24200940, 48401880]

約数ペア:

[(1, 48401880), (2, 24200940), (3, 16133960), (4, 12100470), (5, 9680376), (6, 8066980), (8, 6050235), (10, 4840188), (12, 4033490), (15, 3226792), (20, 2420094), (24, 2016745), (30, 1613396), (40, 1210047), (60, 806698), (120, 403349), (131, 369480), (262, 184740), (393, 123160), (524, 92370), (655, 73896), (786, 61580), (1048, 46185), (1310, 36948), (1572, 30790), (1965, 24632), (2620, 18474), (3079, 15720), (3144, 15395), (3930, 12316), (5240, 9237), (6158, 7860)]