27629640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{25583}}^1$

素因数の和:25603

約数の個数: 64

約数和(自身を含む): 92102400

約数和(自身を除く): 64472760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 25583, 51166, 76749, 102332, 127915, 153498, 204664, 230247, 255830, 306996, 383745, 460494, 511660, 613992, 690741, 767490, 920988, 1023320, 1151235, 1381482, 1534980, 1841976, 2302470, 2762964, 3069960, 3453705, 4604940, 5525928, 6907410, 9209880, 13814820, 27629640]

約数ペア:

[(1, 27629640), (2, 13814820), (3, 9209880), (4, 6907410), (5, 5525928), (6, 4604940), (8, 3453705), (9, 3069960), (10, 2762964), (12, 2302470), (15, 1841976), (18, 1534980), (20, 1381482), (24, 1151235), (27, 1023320), (30, 920988), (36, 767490), (40, 690741), (45, 613992), (54, 511660), (60, 460494), (72, 383745), (90, 306996), (108, 255830), (120, 230247), (135, 204664), (180, 153498), (216, 127915), (270, 102332), (360, 76749), (540, 51166), (1080, 25583)]