1540830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{51361}}^1$

素因数の和:51371

約数の個数: 16

約数和(自身を含む): 3698064

約数和(自身を除く): 2157234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 51361, 102722, 154083, 256805, 308166, 513610, 770415, 1540830]

約数ペア:

[(1, 1540830), (2, 770415), (3, 513610), (5, 308166), (6, 256805), (10, 154083), (15, 102722), (30, 51361)]