17874090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15277}}^1$

素因数の和:15303

約数の個数: 48

約数和(自身を含む): 50050728

約数和(自身を除く): 32176638

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 15277, 30554, 45831, 76385, 91662, 137493, 152770, 198601, 229155, 274986, 397202, 458310, 595803, 687465, 993005, 1191606, 1374930, 1787409, 1986010, 2979015, 3574818, 5958030, 8937045, 17874090]

約数ペア:

[(1, 17874090), (2, 8937045), (3, 5958030), (5, 3574818), (6, 2979015), (9, 1986010), (10, 1787409), (13, 1374930), (15, 1191606), (18, 993005), (26, 687465), (30, 595803), (39, 458310), (45, 397202), (65, 274986), (78, 229155), (90, 198601), (117, 152770), (130, 137493), (195, 91662), (234, 76385), (390, 45831), (585, 30554), (1170, 15277)]