45333180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5857}}^1$

素因数の和:5915

約数の個数: 72

約数和(自身を含む): 140732592

約数和(自身を除く): 95399412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 5857, 7740, 11714, 17571, 23428, 29285, 35142, 52713, 58570, 70284, 87855, 105426, 117140, 175710, 210852, 251851, 263565, 351420, 503702, 527130, 755553, 1007404, 1054260, 1259255, 1511106, 2266659, 2518510, 3022212, 3777765, 4533318, 5037020, 7555530, 9066636, 11333295, 15111060, 22666590, 45333180]

約数ペア:

[(1, 45333180), (2, 22666590), (3, 15111060), (4, 11333295), (5, 9066636), (6, 7555530), (9, 5037020), (10, 4533318), (12, 3777765), (15, 3022212), (18, 2518510), (20, 2266659), (30, 1511106), (36, 1259255), (43, 1054260), (45, 1007404), (60, 755553), (86, 527130), (90, 503702), (129, 351420), (172, 263565), (180, 251851), (215, 210852), (258, 175710), (387, 117140), (430, 105426), (516, 87855), (645, 70284), (774, 58570), (860, 52713), (1290, 35142), (1548, 29285), (1935, 23428), (2580, 17571), (3870, 11714), (5857, 7740)]