34287555

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 61585920

約数和(自身を除く): 27298365

約数列:

[1, 3, 5, 15, 17, 43, 51, 53, 59, 85, 129, 159, 177, 215, 255, 265, 295, 645, 731, 795, 885, 901, 1003, 2193, 2279, 2537, 2703, 3009, 3127, 3655, 4505, 5015, 6837, 7611, 9381, 10965, 11395, 12685, 13515, 15045, 15635, 34185, 38055, 38743, 43129, 46905, 53159, 116229, 129387, 134461, 159477, 193715, 215645, 265795, 403383, 581145, 646935, 672305, 797385, 2016915, 2285837, 6857511, 11429185, 34287555]

約数ペア:

[(1, 34287555), (3, 11429185), (5, 6857511), (15, 2285837), (17, 2016915), (43, 797385), (51, 672305), (53, 646935), (59, 581145), (85, 403383), (129, 265795), (159, 215645), (177, 193715), (215, 159477), (255, 134461), (265, 129387), (295, 116229), (645, 53159), (731, 46905), (795, 43129), (885, 38743), (901, 38055), (1003, 34185), (2193, 15635), (2279, 15045), (2537, 13515), (2703, 12685), (3009, 11395), (3127, 10965), (3655, 9381), (4505, 7611), (5015, 6837)]