195576240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{814901}}^1$

素因数の和:814917

約数の個数: 40

約数和(自身を含む): 606287088

約数和(自身を除く): 410710848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 814901, 1629802, 2444703, 3259604, 4074505, 4889406, 6519208, 8149010, 9778812, 12223515, 13038416, 16298020, 19557624, 24447030, 32596040, 39115248, 48894060, 65192080, 97788120, 195576240]

約数ペア:

[(1, 195576240), (2, 97788120), (3, 65192080), (4, 48894060), (5, 39115248), (6, 32596040), (8, 24447030), (10, 19557624), (12, 16298020), (15, 13038416), (16, 12223515), (20, 9778812), (24, 8149010), (30, 6519208), (40, 4889406), (48, 4074505), (60, 3259604), (80, 2444703), (120, 1629802), (240, 814901)]