128533830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4284461}}^1$

素因数の和:4284471

約数の個数: 16

約数和(自身を含む): 308481264

約数和(自身を除く): 179947434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4284461, 8568922, 12853383, 21422305, 25706766, 42844610, 64266915, 128533830]

約数ペア:

[(1, 128533830), (2, 64266915), (3, 42844610), (5, 25706766), (6, 21422305), (10, 12853383), (15, 8568922), (30, 4284461)]