39162990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 99901440

約数和(自身を除く): 60738450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 127, 190, 254, 285, 381, 541, 570, 635, 762, 1082, 1270, 1623, 1905, 2413, 2705, 3246, 3810, 4826, 5410, 7239, 8115, 10279, 12065, 14478, 16230, 20558, 24130, 30837, 36195, 51395, 61674, 68707, 72390, 102790, 137414, 154185, 206121, 308370, 343535, 412242, 687070, 1030605, 1305433, 2061210, 2610866, 3916299, 6527165, 7832598, 13054330, 19581495, 39162990]

約数ペア:

[(1, 39162990), (2, 19581495), (3, 13054330), (5, 7832598), (6, 6527165), (10, 3916299), (15, 2610866), (19, 2061210), (30, 1305433), (38, 1030605), (57, 687070), (95, 412242), (114, 343535), (127, 308370), (190, 206121), (254, 154185), (285, 137414), (381, 102790), (541, 72390), (570, 68707), (635, 61674), (762, 51395), (1082, 36195), (1270, 30837), (1623, 24130), (1905, 20558), (2413, 16230), (2705, 14478), (3246, 12065), (3810, 10279), (4826, 8115), (5410, 7239)]