45042200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{32173}}^1$

素因数の和:32196

約数の個数: 48

約数和(自身を含む): 119687280

約数和(自身を除く): 74645080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 32173, 64346, 128692, 160865, 225211, 257384, 321730, 450422, 643460, 804325, 900844, 1126055, 1286920, 1608650, 1801688, 2252110, 3217300, 4504220, 5630275, 6434600, 9008440, 11260550, 22521100, 45042200]

約数ペア:

[(1, 45042200), (2, 22521100), (4, 11260550), (5, 9008440), (7, 6434600), (8, 5630275), (10, 4504220), (14, 3217300), (20, 2252110), (25, 1801688), (28, 1608650), (35, 1286920), (40, 1126055), (50, 900844), (56, 804325), (70, 643460), (100, 450422), (140, 321730), (175, 257384), (200, 225211), (280, 160865), (350, 128692), (700, 64346), (1400, 32173)]