90601440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{188753}}^1$

素因数の和:188771

約数の個数: 48

約数和(自身を含む): 285396048

約数和(自身を除く): 194794608

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, 188753, 377506, 566259, 755012, 943765, 1132518, 1510024, 1887530, 2265036, 2831295, 3020048, 3775060, 4530072, 5662590, 6040096, 7550120, 9060144, 11325180, 15100240, 18120288, 22650360, 30200480, 45300720, 90601440]

約数ペア:

[(1, 90601440), (2, 45300720), (3, 30200480), (4, 22650360), (5, 18120288), (6, 15100240), (8, 11325180), (10, 9060144), (12, 7550120), (15, 6040096), (16, 5662590), (20, 4530072), (24, 3775060), (30, 3020048), (32, 2831295), (40, 2265036), (48, 1887530), (60, 1510024), (80, 1132518), (96, 943765), (120, 755012), (160, 566259), (240, 377506), (480, 188753)]