2304689220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{51421}}^1$

素因数の和:51522

約数の個数: 96

約数和(自身を含む): 7256672640

約数和(自身を除く): 4951983420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 996, 1245, 1494, 1660, 2241, 2490, 2988, 3735, 4482, 4980, 7470, 8964, 11205, 14940, 22410, 44820, 51421, 102842, 154263, 205684, 257105, 308526, 462789, 514210, 617052, 771315, 925578, 1028420, 1388367, 1542630, 1851156, 2313945, 2776734, 3085260, 4267943, 4627890, 5553468, 6941835, 8535886, 9255780, 12803829, 13883670, 17071772, 21339715, 25607658, 27767340, 38411487, 42679430, 51215316, 64019145, 76822974, 85358860, 115234461, 128038290, 153645948, 192057435, 230468922, 256076580, 384114870, 460937844, 576172305, 768229740, 1152344610, 2304689220]

約数ペア:

[(1, 2304689220), (2, 1152344610), (3, 768229740), (4, 576172305), (5, 460937844), (6, 384114870), (9, 256076580), (10, 230468922), (12, 192057435), (15, 153645948), (18, 128038290), (20, 115234461), (27, 85358860), (30, 76822974), (36, 64019145), (45, 51215316), (54, 42679430), (60, 38411487), (83, 27767340), (90, 25607658), (108, 21339715), (135, 17071772), (166, 13883670), (180, 12803829), (249, 9255780), (270, 8535886), (332, 6941835), (415, 5553468), (498, 4627890), (540, 4267943), (747, 3085260), (830, 2776734), (996, 2313945), (1245, 1851156), (1494, 1542630), (1660, 1388367), (2241, 1028420), (2490, 925578), (2988, 771315), (3735, 617052), (4482, 514210), (4980, 462789), (7470, 308526), (8964, 257105), (11205, 205684), (14940, 154263), (22410, 102842), (44820, 51421)]