8180070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 21012480

約数和(自身を除く): 12832410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 113, 114, 127, 190, 226, 254, 285, 339, 381, 565, 570, 635, 678, 762, 1130, 1270, 1695, 1905, 2147, 2413, 3390, 3810, 4294, 4826, 6441, 7239, 10735, 12065, 12882, 14351, 14478, 21470, 24130, 28702, 32205, 36195, 43053, 64410, 71755, 72390, 86106, 143510, 215265, 272669, 430530, 545338, 818007, 1363345, 1636014, 2726690, 4090035, 8180070]

約数ペア:

[(1, 8180070), (2, 4090035), (3, 2726690), (5, 1636014), (6, 1363345), (10, 818007), (15, 545338), (19, 430530), (30, 272669), (38, 215265), (57, 143510), (95, 86106), (113, 72390), (114, 71755), (127, 64410), (190, 43053), (226, 36195), (254, 32205), (285, 28702), (339, 24130), (381, 21470), (565, 14478), (570, 14351), (635, 12882), (678, 12065), (762, 10735), (1130, 7239), (1270, 6441), (1695, 4826), (1905, 4294), (2147, 3810), (2413, 3390)]