39948892560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{55484573}}^1$

素因数の和:55484592

約数の個数: 60

約数和(自身を含む): 134161699932

約数和(自身を除く): 94212807372

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 55484573, 110969146, 166453719, 221938292, 277422865, 332907438, 443876584, 499361157, 554845730, 665814876, 832268595, 887753168, 998722314, 1109691460, 1331629752, 1664537190, 1997444628, 2219382920, 2496805785, 2663259504, 3329074380, 3994889256, 4438765840, 4993611570, 6658148760, 7989778512, 9987223140, 13316297520, 19974446280, 39948892560]

約数ペア:

[(1, 39948892560), (2, 19974446280), (3, 13316297520), (4, 9987223140), (5, 7989778512), (6, 6658148760), (8, 4993611570), (9, 4438765840), (10, 3994889256), (12, 3329074380), (15, 2663259504), (16, 2496805785), (18, 2219382920), (20, 1997444628), (24, 1664537190), (30, 1331629752), (36, 1109691460), (40, 998722314), (45, 887753168), (48, 832268595), (60, 665814876), (72, 554845730), (80, 499361157), (90, 443876584), (120, 332907438), (144, 277422865), (180, 221938292), (240, 166453719), (360, 110969146), (720, 55484573)]