765930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 2030112

約数和(自身を除く): 1264182

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 211, 242, 330, 363, 422, 605, 633, 726, 1055, 1210, 1266, 1815, 2110, 2321, 3165, 3630, 4642, 6330, 6963, 11605, 13926, 23210, 25531, 34815, 51062, 69630, 76593, 127655, 153186, 255310, 382965, 765930]

約数ペア:

[(1, 765930), (2, 382965), (3, 255310), (5, 153186), (6, 127655), (10, 76593), (11, 69630), (15, 51062), (22, 34815), (30, 25531), (33, 23210), (55, 13926), (66, 11605), (110, 6963), (121, 6330), (165, 4642), (211, 3630), (242, 3165), (330, 2321), (363, 2110), (422, 1815), (605, 1266), (633, 1210), (726, 1055)]