12576240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17467}}^1$

素因数の和:17486

約数の個数: 60

約数和(自身を含む): 42237624

約数和(自身を除く): 29661384

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, 17467, 34934, 52401, 69868, 87335, 104802, 139736, 157203, 174670, 209604, 262005, 279472, 314406, 349340, 419208, 524010, 628812, 698680, 786015, 838416, 1048020, 1257624, 1397360, 1572030, 2096040, 2515248, 3144060, 4192080, 6288120, 12576240]

約数ペア:

[(1, 12576240), (2, 6288120), (3, 4192080), (4, 3144060), (5, 2515248), (6, 2096040), (8, 1572030), (9, 1397360), (10, 1257624), (12, 1048020), (15, 838416), (16, 786015), (18, 698680), (20, 628812), (24, 524010), (30, 419208), (36, 349340), (40, 314406), (45, 279472), (48, 262005), (60, 209604), (72, 174670), (80, 157203), (90, 139736), (120, 104802), (144, 87335), (180, 69868), (240, 52401), (360, 34934), (720, 17467)]