75624480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{52517}}^1$

素因数の和:52538

約数の個数: 72

約数和(自身を含む): 258073452

約数和(自身を除く): 182448972

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 52517, 105034, 157551, 210068, 262585, 315102, 420136, 472653, 525170, 630204, 787755, 840272, 945306, 1050340, 1260408, 1575510, 1680544, 1890612, 2100680, 2363265, 2520816, 3151020, 3781224, 4201360, 4726530, 5041632, 6302040, 7562448, 8402720, 9453060, 12604080, 15124896, 18906120, 25208160, 37812240, 75624480]

約数ペア:

[(1, 75624480), (2, 37812240), (3, 25208160), (4, 18906120), (5, 15124896), (6, 12604080), (8, 9453060), (9, 8402720), (10, 7562448), (12, 6302040), (15, 5041632), (16, 4726530), (18, 4201360), (20, 3781224), (24, 3151020), (30, 2520816), (32, 2363265), (36, 2100680), (40, 1890612), (45, 1680544), (48, 1575510), (60, 1260408), (72, 1050340), (80, 945306), (90, 840272), (96, 787755), (120, 630204), (144, 525170), (160, 472653), (180, 420136), (240, 315102), (288, 262585), (360, 210068), (480, 157551), (720, 105034), (1440, 52517)]