128530230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{115793}}^1$

素因数の和:115840

約数の個数: 32

約数和(自身を含む): 316812384

約数和(自身を除く): 188282154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 115793, 231586, 347379, 578965, 694758, 1157930, 1736895, 3473790, 4284341, 8568682, 12853023, 21421705, 25706046, 42843410, 64265115, 128530230]

約数ペア:

[(1, 128530230), (2, 64265115), (3, 42843410), (5, 25706046), (6, 21421705), (10, 12853023), (15, 8568682), (30, 4284341), (37, 3473790), (74, 1736895), (111, 1157930), (185, 694758), (222, 578965), (370, 347379), (555, 231586), (1110, 115793)]