171156870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{9013}}^1$

素因数の和:9237

約数の個数: 48

約数和(自身を含む): 447166512

約数和(自身を除く): 276009642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 6330, 9013, 9495, 18026, 18990, 27039, 45065, 54078, 81117, 90130, 135195, 162234, 270390, 405585, 811170, 1901743, 3803486, 5705229, 9508715, 11410458, 17115687, 19017430, 28526145, 34231374, 57052290, 85578435, 171156870]

約数ペア:

[(1, 171156870), (2, 85578435), (3, 57052290), (5, 34231374), (6, 28526145), (9, 19017430), (10, 17115687), (15, 11410458), (18, 9508715), (30, 5705229), (45, 3803486), (90, 1901743), (211, 811170), (422, 405585), (633, 270390), (1055, 162234), (1266, 135195), (1899, 90130), (2110, 81117), (3165, 54078), (3798, 45065), (6330, 27039), (9013, 18990), (9495, 18026)]