72025440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{150053}}^1$

素因数の和:150071

約数の個数: 48

約数和(自身を含む): 226881648

約数和(自身を除く): 154856208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 150053, 300106, 450159, 600212, 750265, 900318, 1200424, 1500530, 1800636, 2250795, 2400848, 3001060, 3601272, 4501590, 4801696, 6002120, 7202544, 9003180, 12004240, 14405088, 18006360, 24008480, 36012720, 72025440]

約数ペア:

[(1, 72025440), (2, 36012720), (3, 24008480), (4, 18006360), (5, 14405088), (6, 12004240), (8, 9003180), (10, 7202544), (12, 6002120), (15, 4801696), (16, 4501590), (20, 3601272), (24, 3001060), (30, 2400848), (32, 2250795), (40, 1800636), (48, 1500530), (60, 1200424), (80, 900318), (96, 750265), (120, 600212), (160, 450159), (240, 300106), (480, 150053)]