2225160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{883}}^1$

素因数の和:907

約数の個数: 96

約数和(自身を含む): 8274240

約数和(自身を除く): 6049080

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, 883, 1260, 1766, 2520, 2649, 3532, 4415, 5298, 6181, 7064, 7947, 8830, 10596, 12362, 13245, 15894, 17660, 18543, 21192, 24724, 26490, 30905, 31788, 35320, 37086, 39735, 49448, 52980, 55629, 61810, 63576, 74172, 79470, 92715, 105960, 111258, 123620, 148344, 158940, 185430, 222516, 247240, 278145, 317880, 370860, 445032, 556290, 741720, 1112580, 2225160]

約数ペア:

[(1, 2225160), (2, 1112580), (3, 741720), (4, 556290), (5, 445032), (6, 370860), (7, 317880), (8, 278145), (9, 247240), (10, 222516), (12, 185430), (14, 158940), (15, 148344), (18, 123620), (20, 111258), (21, 105960), (24, 92715), (28, 79470), (30, 74172), (35, 63576), (36, 61810), (40, 55629), (42, 52980), (45, 49448), (56, 39735), (60, 37086), (63, 35320), (70, 31788), (72, 30905), (84, 26490), (90, 24724), (105, 21192), (120, 18543), (126, 17660), (140, 15894), (168, 13245), (180, 12362), (210, 10596), (252, 8830), (280, 7947), (315, 7064), (360, 6181), (420, 5298), (504, 4415), (630, 3532), (840, 2649), (883, 2520), (1260, 1766)]