985440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2053}}^1$

素因数の和:2071

約数の個数: 48

約数和(自身を含む): 3105648

約数和(自身を除く): 2120208

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, 2053, 4106, 6159, 8212, 10265, 12318, 16424, 20530, 24636, 30795, 32848, 41060, 49272, 61590, 65696, 82120, 98544, 123180, 164240, 197088, 246360, 328480, 492720, 985440]

約数ペア:

[(1, 985440), (2, 492720), (3, 328480), (4, 246360), (5, 197088), (6, 164240), (8, 123180), (10, 98544), (12, 82120), (15, 65696), (16, 61590), (20, 49272), (24, 41060), (30, 32848), (32, 30795), (40, 24636), (48, 20530), (60, 16424), (80, 12318), (96, 10265), (120, 8212), (160, 6159), (240, 4106), (480, 2053)]