30762810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26293}}^1$

素因数の和:26319

約数の個数: 48

約数和(自身を含む): 86139144

約数和(自身を除く): 55376334

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, 26293, 52586, 78879, 131465, 157758, 236637, 262930, 341809, 394395, 473274, 683618, 788790, 1025427, 1183185, 1709045, 2050854, 2366370, 3076281, 3418090, 5127135, 6152562, 10254270, 15381405, 30762810]

約数ペア:

[(1, 30762810), (2, 15381405), (3, 10254270), (5, 6152562), (6, 5127135), (9, 3418090), (10, 3076281), (13, 2366370), (15, 2050854), (18, 1709045), (26, 1183185), (30, 1025427), (39, 788790), (45, 683618), (65, 473274), (78, 394395), (90, 341809), (117, 262930), (130, 236637), (195, 157758), (234, 131465), (390, 78879), (585, 52586), (1170, 26293)]