90650430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77479}}^1$

素因数の和:77505

約数の個数: 48

約数和(自身を含む): 253824480

約数和(自身を除く): 163174050

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, 77479, 154958, 232437, 387395, 464874, 697311, 774790, 1007227, 1162185, 1394622, 2014454, 2324370, 3021681, 3486555, 5036135, 6043362, 6973110, 9065043, 10072270, 15108405, 18130086, 30216810, 45325215, 90650430]

約数ペア:

[(1, 90650430), (2, 45325215), (3, 30216810), (5, 18130086), (6, 15108405), (9, 10072270), (10, 9065043), (13, 6973110), (15, 6043362), (18, 5036135), (26, 3486555), (30, 3021681), (39, 2324370), (45, 2014454), (65, 1394622), (78, 1162185), (90, 1007227), (117, 774790), (130, 697311), (195, 464874), (234, 387395), (390, 232437), (585, 154958), (1170, 77479)]