13939020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 44029440

約数和(自身を除く): 30090420

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, 311, 332, 415, 498, 540, 622, 747, 830, 933, 996, 1244, 1245, 1494, 1555, 1660, 1866, 2241, 2490, 2799, 2988, 3110, 3732, 3735, 4482, 4665, 4980, 5598, 6220, 7470, 8397, 8964, 9330, 11196, 11205, 13995, 14940, 16794, 18660, 22410, 25813, 27990, 33588, 41985, 44820, 51626, 55980, 77439, 83970, 103252, 129065, 154878, 167940, 232317, 258130, 309756, 387195, 464634, 516260, 696951, 774390, 929268, 1161585, 1393902, 1548780, 2323170, 2787804, 3484755, 4646340, 6969510, 13939020]

約数ペア:

[(1, 13939020), (2, 6969510), (3, 4646340), (4, 3484755), (5, 2787804), (6, 2323170), (9, 1548780), (10, 1393902), (12, 1161585), (15, 929268), (18, 774390), (20, 696951), (27, 516260), (30, 464634), (36, 387195), (45, 309756), (54, 258130), (60, 232317), (83, 167940), (90, 154878), (108, 129065), (135, 103252), (166, 83970), (180, 77439), (249, 55980), (270, 51626), (311, 44820), (332, 41985), (415, 33588), (498, 27990), (540, 25813), (622, 22410), (747, 18660), (830, 16794), (933, 14940), (996, 13995), (1244, 11205), (1245, 11196), (1494, 9330), (1555, 8964), (1660, 8397), (1866, 7470), (2241, 6220), (2490, 5598), (2799, 4980), (2988, 4665), (3110, 4482), (3732, 3735)]