13553460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 44419200

約数和(自身を除く): 30865740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1321, 1710, 2052, 2565, 2642, 3420, 3963, 5130, 5284, 6605, 7926, 10260, 11889, 13210, 15852, 19815, 23778, 25099, 26420, 35667, 39630, 47556, 50198, 59445, 71334, 75297, 79260, 100396, 118890, 125495, 142668, 150594, 178335, 225891, 237780, 250990, 301188, 356670, 376485, 451782, 501980, 677673, 713340, 752970, 903564, 1129455, 1355346, 1505940, 2258910, 2710692, 3388365, 4517820, 6776730, 13553460]

約数ペア:

[(1, 13553460), (2, 6776730), (3, 4517820), (4, 3388365), (5, 2710692), (6, 2258910), (9, 1505940), (10, 1355346), (12, 1129455), (15, 903564), (18, 752970), (19, 713340), (20, 677673), (27, 501980), (30, 451782), (36, 376485), (38, 356670), (45, 301188), (54, 250990), (57, 237780), (60, 225891), (76, 178335), (90, 150594), (95, 142668), (108, 125495), (114, 118890), (135, 100396), (171, 79260), (180, 75297), (190, 71334), (228, 59445), (270, 50198), (285, 47556), (342, 39630), (380, 35667), (513, 26420), (540, 25099), (570, 23778), (684, 19815), (855, 15852), (1026, 13210), (1140, 11889), (1321, 10260), (1710, 7926), (2052, 6605), (2565, 5284), (2642, 5130), (3420, 3963)]