30024410640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17871673}}^1$

素因数の和:17871696

約数の個数: 80

約数和(自身を含む): 106372203648

約数和(自身を除く): 76347793008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 17871673, 35743346, 53615019, 71486692, 89358365, 107230038, 125101711, 142973384, 178716730, 214460076, 250203422, 268075095, 285946768, 357433460, 375305133, 428920152, 500406844, 536150190, 625508555, 714866920, 750610266, 857840304, 1000813688, 1072300380, 1251017110, 1429733840, 1501220532, 1876525665, 2001627376, 2144600760, 2502034220, 3002441064, 3753051330, 4289201520, 5004068440, 6004882128, 7506102660, 10008136880, 15012205320, 30024410640]

約数ペア:

[(1, 30024410640), (2, 15012205320), (3, 10008136880), (4, 7506102660), (5, 6004882128), (6, 5004068440), (7, 4289201520), (8, 3753051330), (10, 3002441064), (12, 2502034220), (14, 2144600760), (15, 2001627376), (16, 1876525665), (20, 1501220532), (21, 1429733840), (24, 1251017110), (28, 1072300380), (30, 1000813688), (35, 857840304), (40, 750610266), (42, 714866920), (48, 625508555), (56, 536150190), (60, 500406844), (70, 428920152), (80, 375305133), (84, 357433460), (105, 285946768), (112, 268075095), (120, 250203422), (140, 214460076), (168, 178716730), (210, 142973384), (240, 125101711), (280, 107230038), (336, 89358365), (420, 71486692), (560, 53615019), (840, 35743346), (1680, 17871673)]