171507240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{158803}}^1$

素因数の和:158823

約数の個数: 64

約数和(自身を含む): 571694400

約数和(自身を除く): 400187160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 158803, 317606, 476409, 635212, 794015, 952818, 1270424, 1429227, 1588030, 1905636, 2382045, 2858454, 3176060, 3811272, 4287681, 4764090, 5716908, 6352120, 7146135, 8575362, 9528180, 11433816, 14292270, 17150724, 19056360, 21438405, 28584540, 34301448, 42876810, 57169080, 85753620, 171507240]

約数ペア:

[(1, 171507240), (2, 85753620), (3, 57169080), (4, 42876810), (5, 34301448), (6, 28584540), (8, 21438405), (9, 19056360), (10, 17150724), (12, 14292270), (15, 11433816), (18, 9528180), (20, 8575362), (24, 7146135), (27, 6352120), (30, 5716908), (36, 4764090), (40, 4287681), (45, 3811272), (54, 3176060), (60, 2858454), (72, 2382045), (90, 1905636), (108, 1588030), (120, 1429227), (135, 1270424), (180, 952818), (216, 794015), (270, 635212), (360, 476409), (540, 317606), (1080, 158803)]