75561150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{71963}}^1$

素因数の和:71985

約数の個数: 48

約数和(自身を含む): 214164864

約数和(自身を除く): 138603714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 71963, 143926, 215889, 359815, 431778, 503741, 719630, 1007482, 1079445, 1511223, 1799075, 2158890, 2518705, 3022446, 3598150, 5037410, 5397225, 7556115, 10794450, 12593525, 15112230, 25187050, 37780575, 75561150]

約数ペア:

[(1, 75561150), (2, 37780575), (3, 25187050), (5, 15112230), (6, 12593525), (7, 10794450), (10, 7556115), (14, 5397225), (15, 5037410), (21, 3598150), (25, 3022446), (30, 2518705), (35, 2158890), (42, 1799075), (50, 1511223), (70, 1079445), (75, 1007482), (105, 719630), (150, 503741), (175, 431778), (210, 359815), (350, 215889), (525, 143926), (1050, 71963)]