42680430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36479}}^1$

素因数の和:36505

約数の個数: 48

約数和(自身を含む): 119508480

約数和(自身を除く): 76828050

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, 36479, 72958, 109437, 182395, 218874, 328311, 364790, 474227, 547185, 656622, 948454, 1094370, 1422681, 1641555, 2371135, 2845362, 3283110, 4268043, 4742270, 7113405, 8536086, 14226810, 21340215, 42680430]

約数ペア:

[(1, 42680430), (2, 21340215), (3, 14226810), (5, 8536086), (6, 7113405), (9, 4742270), (10, 4268043), (13, 3283110), (15, 2845362), (18, 2371135), (26, 1641555), (30, 1422681), (39, 1094370), (45, 948454), (65, 656622), (78, 547185), (90, 474227), (117, 364790), (130, 328311), (195, 218874), (234, 182395), (390, 109437), (585, 72958), (1170, 36479)]