235787370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86369}}^1$

素因数の和:86399

約数の個数: 64

約数和(自身を含む): 696487680

約数和(自身を除く): 460700310

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 86369, 172738, 259107, 431845, 518214, 604583, 863690, 1122797, 1209166, 1295535, 1813749, 2245594, 2591070, 3022915, 3368391, 3627498, 5613985, 6045830, 6736782, 7859579, 9068745, 11227970, 15719158, 16841955, 18137490, 23578737, 33683910, 39297895, 47157474, 78595790, 117893685, 235787370]

約数ペア:

[(1, 235787370), (2, 117893685), (3, 78595790), (5, 47157474), (6, 39297895), (7, 33683910), (10, 23578737), (13, 18137490), (14, 16841955), (15, 15719158), (21, 11227970), (26, 9068745), (30, 7859579), (35, 6736782), (39, 6045830), (42, 5613985), (65, 3627498), (70, 3368391), (78, 3022915), (91, 2591070), (105, 2245594), (130, 1813749), (182, 1295535), (195, 1209166), (210, 1122797), (273, 863690), (390, 604583), (455, 518214), (546, 431845), (910, 259107), (1365, 172738), (2730, 86369)]