1590050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:96

約数の個数: 72

約数和(自身を含む): 3816720

約数和(自身を除く): 2226670

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 59, 70, 77, 98, 110, 118, 154, 175, 245, 275, 295, 350, 385, 413, 490, 539, 550, 590, 649, 770, 826, 1078, 1225, 1298, 1475, 1925, 2065, 2450, 2695, 2891, 2950, 3245, 3850, 4130, 4543, 5390, 5782, 6490, 9086, 10325, 13475, 14455, 16225, 20650, 22715, 26950, 28910, 31801, 32450, 45430, 63602, 72275, 113575, 144550, 159005, 227150, 318010, 795025, 1590050]

約数ペア:

[(1, 1590050), (2, 795025), (5, 318010), (7, 227150), (10, 159005), (11, 144550), (14, 113575), (22, 72275), (25, 63602), (35, 45430), (49, 32450), (50, 31801), (55, 28910), (59, 26950), (70, 22715), (77, 20650), (98, 16225), (110, 14455), (118, 13475), (154, 10325), (175, 9086), (245, 6490), (275, 5782), (295, 5390), (350, 4543), (385, 4130), (413, 3850), (490, 3245), (539, 2950), (550, 2891), (590, 2695), (649, 2450), (770, 2065), (826, 1925), (1078, 1475), (1225, 1298)]