2742479160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{59671}}^1$

素因数の和:60068

約数の個数: 64

約数和(自身を含む): 8249057280

約数和(自身を除く): 5506578120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 383, 766, 1149, 1532, 1915, 2298, 3064, 3830, 4596, 5745, 7660, 9192, 11490, 15320, 22980, 45960, 59671, 119342, 179013, 238684, 298355, 358026, 477368, 596710, 716052, 895065, 1193420, 1432104, 1790130, 2386840, 3580260, 7160520, 22853993, 45707986, 68561979, 91415972, 114269965, 137123958, 182831944, 228539930, 274247916, 342809895, 457079860, 548495832, 685619790, 914159720, 1371239580, 2742479160]

約数ペア:

[(1, 2742479160), (2, 1371239580), (3, 914159720), (4, 685619790), (5, 548495832), (6, 457079860), (8, 342809895), (10, 274247916), (12, 228539930), (15, 182831944), (20, 137123958), (24, 114269965), (30, 91415972), (40, 68561979), (60, 45707986), (120, 22853993), (383, 7160520), (766, 3580260), (1149, 2386840), (1532, 1790130), (1915, 1432104), (2298, 1193420), (3064, 895065), (3830, 716052), (4596, 596710), (5745, 477368), (7660, 358026), (9192, 298355), (11490, 238684), (15320, 179013), (22980, 119342), (45960, 59671)]