386325990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{17239}}^1$

素因数の和:17338

約数の個数: 64

約数和(自身を含む): 1042675200

約数和(自身を除く): 656349210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 2241, 2490, 3735, 4482, 7470, 11205, 17239, 22410, 34478, 51717, 86195, 103434, 155151, 172390, 258585, 310302, 465453, 517170, 775755, 930906, 1430837, 1551510, 2327265, 2861674, 4292511, 4654530, 7154185, 8585022, 12877533, 14308370, 21462555, 25755066, 38632599, 42925110, 64387665, 77265198, 128775330, 193162995, 386325990]

約数ペア:

[(1, 386325990), (2, 193162995), (3, 128775330), (5, 77265198), (6, 64387665), (9, 42925110), (10, 38632599), (15, 25755066), (18, 21462555), (27, 14308370), (30, 12877533), (45, 8585022), (54, 7154185), (83, 4654530), (90, 4292511), (135, 2861674), (166, 2327265), (249, 1551510), (270, 1430837), (415, 930906), (498, 775755), (747, 517170), (830, 465453), (1245, 310302), (1494, 258585), (2241, 172390), (2490, 155151), (3735, 103434), (4482, 86195), (7470, 51717), (11205, 34478), (17239, 22410)]