7107120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{9871}}^1$

素因数の和:9890

約数の個数: 60

約数和(自身を含む): 23870496

約数和(自身を除く): 16763376

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, 9871, 19742, 29613, 39484, 49355, 59226, 78968, 88839, 98710, 118452, 148065, 157936, 177678, 197420, 236904, 296130, 355356, 394840, 444195, 473808, 592260, 710712, 789680, 888390, 1184520, 1421424, 1776780, 2369040, 3553560, 7107120]

約数ペア:

[(1, 7107120), (2, 3553560), (3, 2369040), (4, 1776780), (5, 1421424), (6, 1184520), (8, 888390), (9, 789680), (10, 710712), (12, 592260), (15, 473808), (16, 444195), (18, 394840), (20, 355356), (24, 296130), (30, 236904), (36, 197420), (40, 177678), (45, 157936), (48, 148065), (60, 118452), (72, 98710), (80, 88839), (90, 78968), (120, 59226), (144, 49355), (180, 39484), (240, 29613), (360, 19742), (720, 9871)]