75647160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{210131}}^1$

素因数の和:210148

約数の個数: 48

約数和(自身を含む): 245854440

約数和(自身を除く): 170207280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 210131, 420262, 630393, 840524, 1050655, 1260786, 1681048, 1891179, 2101310, 2521572, 3151965, 3782358, 4202620, 5043144, 6303930, 7564716, 8405240, 9455895, 12607860, 15129432, 18911790, 25215720, 37823580, 75647160]

約数ペア:

[(1, 75647160), (2, 37823580), (3, 25215720), (4, 18911790), (5, 15129432), (6, 12607860), (8, 9455895), (9, 8405240), (10, 7564716), (12, 6303930), (15, 5043144), (18, 4202620), (20, 3782358), (24, 3151965), (30, 2521572), (36, 2101310), (40, 1891179), (45, 1681048), (60, 1260786), (72, 1050655), (90, 840524), (120, 630393), (180, 420262), (360, 210131)]