52489440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{36451}}^1$

素因数の和:36472

約数の個数: 72

約数和(自身を含む): 179125128

約数和(自身を除く): 126635688

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, 36451, 72902, 109353, 145804, 182255, 218706, 291608, 328059, 364510, 437412, 546765, 583216, 656118, 729020, 874824, 1093530, 1166432, 1312236, 1458040, 1640295, 1749648, 2187060, 2624472, 2916080, 3280590, 3499296, 4374120, 5248944, 5832160, 6561180, 8748240, 10497888, 13122360, 17496480, 26244720, 52489440]

約数ペア:

[(1, 52489440), (2, 26244720), (3, 17496480), (4, 13122360), (5, 10497888), (6, 8748240), (8, 6561180), (9, 5832160), (10, 5248944), (12, 4374120), (15, 3499296), (16, 3280590), (18, 2916080), (20, 2624472), (24, 2187060), (30, 1749648), (32, 1640295), (36, 1458040), (40, 1312236), (45, 1166432), (48, 1093530), (60, 874824), (72, 729020), (80, 656118), (90, 583216), (96, 546765), (120, 437412), (144, 364510), (160, 328059), (180, 291608), (240, 218706), (288, 182255), (360, 145804), (480, 109353), (720, 72902), (1440, 36451)]