138636810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{118493}}^1$

素因数の和:118519

約数の個数: 48

約数和(自身を含む): 388186344

約数和(自身を除く): 249549534

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, 118493, 236986, 355479, 592465, 710958, 1066437, 1184930, 1540409, 1777395, 2132874, 3080818, 3554790, 4621227, 5332185, 7702045, 9242454, 10664370, 13863681, 15404090, 23106135, 27727362, 46212270, 69318405, 138636810]

約数ペア:

[(1, 138636810), (2, 69318405), (3, 46212270), (5, 27727362), (6, 23106135), (9, 15404090), (10, 13863681), (13, 10664370), (15, 9242454), (18, 7702045), (26, 5332185), (30, 4621227), (39, 3554790), (45, 3080818), (65, 2132874), (78, 1777395), (90, 1540409), (117, 1184930), (130, 1066437), (195, 710958), (234, 592465), (390, 355479), (585, 236986), (1170, 118493)]