9457020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 29917440

約数和(自身を除く): 20460420

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, 211, 249, 270, 332, 415, 422, 498, 540, 633, 747, 830, 844, 996, 1055, 1245, 1266, 1494, 1660, 1899, 2110, 2241, 2490, 2532, 2988, 3165, 3735, 3798, 4220, 4482, 4980, 5697, 6330, 7470, 7596, 8964, 9495, 11205, 11394, 12660, 14940, 17513, 18990, 22410, 22788, 28485, 35026, 37980, 44820, 52539, 56970, 70052, 87565, 105078, 113940, 157617, 175130, 210156, 262695, 315234, 350260, 472851, 525390, 630468, 788085, 945702, 1050780, 1576170, 1891404, 2364255, 3152340, 4728510, 9457020]

約数ペア:

[(1, 9457020), (2, 4728510), (3, 3152340), (4, 2364255), (5, 1891404), (6, 1576170), (9, 1050780), (10, 945702), (12, 788085), (15, 630468), (18, 525390), (20, 472851), (27, 350260), (30, 315234), (36, 262695), (45, 210156), (54, 175130), (60, 157617), (83, 113940), (90, 105078), (108, 87565), (135, 70052), (166, 56970), (180, 52539), (211, 44820), (249, 37980), (270, 35026), (332, 28485), (415, 22788), (422, 22410), (498, 18990), (540, 17513), (633, 14940), (747, 12660), (830, 11394), (844, 11205), (996, 9495), (1055, 8964), (1245, 7596), (1266, 7470), (1494, 6330), (1660, 5697), (1899, 4980), (2110, 4482), (2241, 4220), (2490, 3798), (2532, 3735), (2988, 3165)]