4728510

素因数分解:

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

素因数の和:310

約数の個数: 64

約数和(自身を含む): 12821760

約数和(自身を除く): 8093250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 211, 249, 270, 415, 422, 498, 633, 747, 830, 1055, 1245, 1266, 1494, 1899, 2110, 2241, 2490, 3165, 3735, 3798, 4482, 5697, 6330, 7470, 9495, 11205, 11394, 17513, 18990, 22410, 28485, 35026, 52539, 56970, 87565, 105078, 157617, 175130, 262695, 315234, 472851, 525390, 788085, 945702, 1576170, 2364255, 4728510]

約数ペア:

[(1, 4728510), (2, 2364255), (3, 1576170), (5, 945702), (6, 788085), (9, 525390), (10, 472851), (15, 315234), (18, 262695), (27, 175130), (30, 157617), (45, 105078), (54, 87565), (83, 56970), (90, 52539), (135, 35026), (166, 28485), (211, 22410), (249, 18990), (270, 17513), (415, 11394), (422, 11205), (498, 9495), (633, 7470), (747, 6330), (830, 5697), (1055, 4482), (1245, 3798), (1266, 3735), (1494, 3165), (1899, 2490), (2110, 2241)]