87520230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{46307}}^1$

素因数の和:46330

約数の個数: 64

約数和(自身を含む): 266734080

約数和(自身を除く): 179213850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 46307, 92614, 138921, 231535, 277842, 324149, 416763, 463070, 648298, 694605, 833526, 972447, 1250289, 1389210, 1620745, 1944894, 2083815, 2500578, 2917341, 3241490, 4167630, 4862235, 5834682, 6251445, 8752023, 9724470, 12502890, 14586705, 17504046, 29173410, 43760115, 87520230]

約数ペア:

[(1, 87520230), (2, 43760115), (3, 29173410), (5, 17504046), (6, 14586705), (7, 12502890), (9, 9724470), (10, 8752023), (14, 6251445), (15, 5834682), (18, 4862235), (21, 4167630), (27, 3241490), (30, 2917341), (35, 2500578), (42, 2083815), (45, 1944894), (54, 1620745), (63, 1389210), (70, 1250289), (90, 972447), (105, 833526), (126, 694605), (135, 648298), (189, 463070), (210, 416763), (270, 324149), (315, 277842), (378, 231535), (630, 138921), (945, 92614), (1890, 46307)]