30756576

素因数分解:

$2^5\times 3^1\times {\mathrm{421}}^1\times {\mathrm{761}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 81034128

約数和(自身を除く): 50277552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 421, 761, 842, 1263, 1522, 1684, 2283, 2526, 3044, 3368, 4566, 5052, 6088, 6736, 9132, 10104, 12176, 13472, 18264, 20208, 24352, 36528, 40416, 73056, 320381, 640762, 961143, 1281524, 1922286, 2563048, 3844572, 5126096, 7689144, 10252192, 15378288, 30756576]

約数ペア:

[(1, 30756576), (2, 15378288), (3, 10252192), (4, 7689144), (6, 5126096), (8, 3844572), (12, 2563048), (16, 1922286), (24, 1281524), (32, 961143), (48, 640762), (96, 320381), (421, 73056), (761, 40416), (842, 36528), (1263, 24352), (1522, 20208), (1684, 18264), (2283, 13472), (2526, 12176), (3044, 10104), (3368, 9132), (4566, 6736), (5052, 6088)]